Answers
Answer:
Step-by-step explanation:
to find the slope, we can take any two points, and find the slope between then
e.g.
(0, -3) and (20, 2) => [tex]m = \frac{y_2-y_1}{x_2-x_1} = \frac{2-(-3)}{20-0} = \frac{1}{4}[/tex]
now we can test other points, and if the slopes are consistent, we can determine the overall slope
(4, -2) and (16, 1) => [tex]m = \frac{y_2-y_1}{x_2-x_1} = \frac{1-(-2)}{16-4} = \frac{1}{4}[/tex]
(8, -1) and (12, 0) => [tex]m = \frac{y_2-y_1}{x_2-x_1} = \frac{0-(-1)}{12-8} = \frac{1}{4}[/tex]
yep, it's consistent
the slope is [tex]\frac{1}{4}[/tex]
Related Questions
Another store, Healthy Pets, sells dog food in 50-pound bags for $92.13 per bag. If one bag of food from Pets Galore costs $48.15, how much would Seth save by buying 150 pounds of dog food from Pets Galore instead of from Healthy Pets?
Answers
Answer:
$140.91
Step-by-step explanation:
50 pounds = 1 bag
150 pound bags = 150 ÷ 5
3 bags
Another store, Healthy Pets, sells dog food in 50-pound bags for $92.13 per bag.
1 bag = $92.13
3 bags = x
Cross Multiply
x = 3 × $92.13
$276.39
If one bag of food from Pets Galore costs $48.15
1 bag = $48.15
3 bags = x
x = 3 × $48.15
x = $135.48
The amount would Seth save by buying 150 pounds of dog food from Pets Galore instead of from Healthy Pets is
$276.39 - $135.48
= $140.91
Trina and Jessie went on a vacation to Hawaii. Trina went scuba diving and reached an elevation of −85.6 meters, which is below sea level. Jessie went hang-gliding and reached an altitude of 87.9 meters, which is above sea level. Who is closer to the surface of the ocean?
Answers
Answer:
Step-by-step explanation:
LEt the surface of the ocean be at the zero level i.e at 0metres
If Trina went scuba diving and reached an elevation of −85.6 meters, which is below sea level, the distance between Trina and the sea level will be:
D = 0-(-85.6)
D = 0+85.6
D = 85.6m
If Jessie went hang-gliding and reached an altitude of 87.9 meters, the distance between Jessie and the sea level will be:
D = 87.9-0
D = 87.9m
Since the distance of Trina is less than that of Jessie, this means that Trina is closer to the surface of the ocean
When 9 is multiplied by a number, the result is 90.
Which equation fits this statement?
A
X-9 = 90
B
x=9= 90
9+ x = 90
9x = 90
Answers
9x = 90 is the answer of the question
The Call First cell phone company charges $45 per month and an additional $0.24 for each text message sent during the month. Another cell phone company, Cellular Plus, charges $65 per month and an additional $0.23 for each text message sent during the month.
Answers
Answer:
2000
Step-by-step explanation:
Let [tex]x[/tex] be the total number of text messages sent per month in order for the plans to cost the same each month.
The first cell phone company, The Call, charges $45 per month and $0.24 per text message for the month.
So, the total cost as per the plan of The Call, for x text messages during the month, is
[tex]C_1= 45+0.24x\cdots(i)[/tex]
Another cell phone company, Cellular Plus, charges $65 per month and $0.23 per text message for the month.
So, the total cost as per the plan of Cellular Plus, for x text messages during the month, is
[tex]C_2= 65+0.23x\cdots(ii)[/tex]
As the cost for both the companies are the same, so, compute the number of text messages, x, during the month by equation [tex]C_1[/tex] and [tex]C_2[/tex] from equation (i) and (ii), we have
[tex]C_1=C_2[/tex]
[tex]\Rightarrow 45+0.24x=65+0.23x[/tex]
[tex]\Rightarrow 0.24x - 0.23x=65-45[/tex]
[tex]\Rightarrow 0.01 x = 20[/tex]
[tex]\Rightarrow x = 20/0.01[/tex]
[tex]\Rightarrow x= 2000[/tex]
Hence, there must be 2000 text message to be sent during the month in order to have the same cost from both the companies.
How do unicellular organisms respond to their environment?
Answers
Answer:
Unicellular organisms sometimes move toward or away from things in their environment.
Step-by-step explanation:
Unicellular organisms can move in two distinct ways—movement and locomotion.
Her findings are as follows: At 6 a.m., the temperature was 52° F. For the next 6 hours, the temperature rose 2° per hour. For the next 4 hours, it rose 1° per hour. The temperature then stayed steady until 6 p.m. For the next 2 hours, the temperature dropped 3° per hour. The temperature then dropped steadily until the temperature was 59° at midnight.
I WILL GIVE BRAINLIEST JUST ANSWER PLS!!!
Answers
Answer:
The parameters given are arranged in a tabular form as follows;
At
Time Temperature
6 a. m. 56° F
7 a. m. 59° F
8 a. m. 62° F
9 a. m. 66° F
10 a. m. 70° F
11 a. m. 74° F
12 p. m. 74°F
1 p. m. 74°F
2 p. m. 74°F
3 p. m. 74°F
4 p. m. 74°F
5 p. m. 74°F
6 p. m. 74°F
7 p. m. 71°F
8 p. m. 68°F
9 p. m. 65°F
10 p. m. 62°F
11 p. m. 61.5°F
12 a. m. 61°F
With the above table as the data points, the graph can be drawn
From Excel, The Mean temperature is approximately 68.1°F
The standard deviation is 6.079 °F
what is 54x32
bTW thIS iS foR mY aunT agaIN sO yeaH plZ hElP mEh
Answers
Answer:
1728
Step-by-step explanation:
Answer:
1728
Step-by-step explanation:
54*32=1728
At a wedding reception, the guests have a choice of chicken or steak for dinner. Do
more people prefer chicken or steak? Do more people under 40 prefer chicken or
steak?
Chicken Steak
Total
Under 40
39
21
60
40 or older
34
31
65
Total
73
52
125
a) More people prefer chicken. Also, more people under 40 prefer chicken.
b) More people prefer steak. Also, people under 40 prefer steak.
c) More people prefer chicken. However, more people under 40 prefer steak.
O d) More people prefer steak. However, more people under 40 prefer chicken.
i
Answers
Answer:
i think its a
Step-by-step explanation:
Eight teams of high school students helped clean up trash in the community. Afterwards, they shared 47 pizzas equally. How many pizzas did each team get?
Answers
Answer:
We know that 8 teams of students shared 47 pizzas.
The only thing we can assume is that the 47 pizzas where divided evenly between the teams, so the number of pizzas that each team gets is equal to the quotient between 47 and 8, or:
47/8 = 5.875
But this is not a whole number, and this happens because 47 is not a multiple of 8.
Then we can do:
47 = 40 + 7
And 40 is a multiple of 8.
40/8 = 5
Then each team got 5 whole pizzas, and there are 7 pizzas left.
Now, we can assume that each pizza has 8 slices.
Then there are left 7*8 = 56 slices.
And when we divide those by the number of teams, we have:
56 /8 = 7
So each team gets 7 slices from the remainder pizzas.
Then we can conclude that each team gets 5 whole pizzas and 7 slices.
Which equation represents a line which is parallel to the line y = 4x – 5?
Answers
Answer:
Any answer that has the same slope and a different y-intercept
Step-by-step explanation:
They need to have the same slope so that they never intersect
They need to have different y-intercepts so that they are not directly on top of each other
. Can you make a quadrilateral with the side lengths, 6, 7, 8 and 20?
Answers
Answer:
no you cannot
Step-by-step explanation:
what is the next number 5, 10, 30, 60, 180, __
Answers
The answer is 360
Explanation:
5 x 2 = 10
10x3=30
30x2=60
60x3=180
180x2 = 360
Answer:
The answer is 360
Step-by-step explanation:
Because the pattern is x2, x3
so the next would be 360 and the next would be 1080
Isaiah wants to begin eating a more balanced diet. He thinks he should consume 2,000 calories each day. Recommended the percentage of carbohydrates, fats? And proteins he should consume. Also, tell Isaiah how many grams of each he should consume daily
Answers
Answer:
A balance diet is a healthy diet that contains different food intakes.
Step-by-step explanation:
A balance diet may be defined as a diet which contains different varieties of food in certain proportions and quantities so as supply the requirements of the body for proteins, vitamins, calories, minerals and nutrients. It is a healthy diet that helps to maintain and improve the overall health.
For a balance diet, a person needs to take proper amount pf carbohydrates, fats and proteins so that the body gets the required energy in terms of calories for the day.
In the context, Isaiah wishes to consumes 2000 calories of energy in one day for a healthy diet. So according to the United States government recommended diet for the consumption of 2000 calories per day, Isaiah should have 15% of protein, 30% of fat and 55% of carbohydrate. And in terms of gram, she should take 75 gram of protein (300 cal), 67 gram of fat (600 cal) and 275 grams of carbohydrates (1100 cal).
What is the slope of the line? PLEASE HELP
Answers
4)2 ?
Which of the following expressions is equivalent to (x
Answers
Answer:
2 is the equivalent to the expression
You found a unit rate that compares dollars earned per hours worked at the coffee shop.Is there another unit rate you could write for this relationship? What does that unit ratemean in the context of the situation? What is the related constant of proportionality?
Answers
Answer:
See Explanation
Step-by-step explanation:
The question is incomplete. However, I'll assume the following.
Unit Rate = $10 per 2 hours
Solving further, we have that:
1. Yes, there is another unit rate that can be written.
Unit Rate = $10 per 2 hours
Convert Rate to fraction
[tex]Unit\ Rate = \frac{\$10}{2\ hours}[/tex]
Divide numerator and denominator by 2
[tex]Unit\ Rate = \frac{\$5}{1\ hour}[/tex]
Simplify:
[tex]Unit\ Rate = $5/hour[/tex]
2. The unit rate implies that the earnings is $5 per hour
3. The constant of proportionality
Let y represent the earnings
x represent work hours.
We have:
[tex]y = kx[/tex]
Where k = constant of proportionality
In this case:
[tex]y = 10[/tex]
[tex]x = 2[/tex]
Substitute these values in [tex]y = kx[/tex]
[tex]10 = k * 2[/tex]
[tex]10 = 2k[/tex]
Divide both sides by 2
[tex]5 = k[/tex]
[tex]k = 5[/tex]
Hence: The unit of proportionality is 5
Apply the above steps in your question
What is the solution: 4x - 1 = 10 + 4x
Answers
Answer:
0=11
Step-by-step explanation:
There is NO SOLUTION, therefore the statement is false.
Explanation:
After you cancel equal terms on both sides of the equation, there’s no remaining value.
paul and jenn are building a new patio they are looking at home improvement stores for square tiles
Answers
How many bars of soap are in each package?
Answers
Answer:
3 bars of soap in each packet Pls mark me brainliest
Step-by-step explanation:
A stray dog ate 30 of your muffins. That was 2/3 of all of them. How many are left?
Answers
Please Help Me, it’s due soon!!! Picture is attached
Answers
0.1 + 0.3 please help on this.
Answers
Answer:
0.4
Step-by-step explanation:
[tex]0.1 + 0.3 = 0.4[/tex]
Answer:
0.4
Good Luck!!!
The number 158,861 to 2 significant figures is?
Answers
Answer:
1.6x10^5
Step-by-step explanation:
moving decimal places 5 times to the left will give you an exponent of 5
1.6x10^5 has 2 sig figs (1 and 6)
comment your question if this is still unclear :))
Solve the equation.
10n-100=6n
what is n
Answers
10n-100=6n
We move all terms to the left:
10n-100-(6n)=0
We add all the numbers together, and all the variables
4n-100=0
We move all terms containing n to the left, all other terms to the right
4n=100
n=100/4
n=25
I think “n” is 6
————————
Explanation-
Because of the question they are asking 10?-100=6?
On Tuesday, Stinger Coffee sold 150 cups
of coffee. They sold 90 mochas and the rest
were cappuccinos. What percent of coffees
sold were cappuccinos?
Answers
Answer:
40%
Step-by-step explanation:
90 is 60% of 150 so that automatically makes the cappuccino 40%
What is 5 x 100 + 3 + 10 + 8 x 0.1 + 9 x 0.009
Answers
Answer:
513.881
Explanation: (Credits to jessy276)
= 5*100+3+10+8*0.1+9*0.009
= 500+3+10+8*0.1+9*0.009
= 500+3+10+0.8+9*0.009
= 500+3+10+0.8+0.081
= 503+10+0.8+0.081
= 513+0.8+0.081
= 513.8+0.081
= 513.881
Answer:
The answer is 513.881
Step-by-step explanation
ERROR ANALYSIS Describe the error in solving the equation
Х
2(x + 1)2 + 3 = 21
2(x + 1)2 = 18
(x + 1)2 = 9
x + 1 = 3
x = 2
You must subtract 1 from each side before taking the square root.
The was not used when taking the square root.
You must take the square root before dividing each side by 2.
You must take the square root before subtracting 3 from each side.
Answers
Answer:
HSA.REI.A.2. Practice some problems before going into the exercise. ... Solving square-root equations: one solution ... When I solve a square-root equation, what is it exactly what I'm finding? ... So, do all quadratic equations have extraneous solutions? ... sqrt(x-2)^2=sqrt(1) equal x-2 = +/-1 and not +/-(x-2) = +/-1
Pure substances cannot be separated into any other kinds of matter, while a mixture is a combination of two or more pure substances. ... A pure substance has constant physical and chemical properties, while mixtures have varying physical and chemical properties
Answers
Answer:
True
Step-by-step explanation:
The above statement is true because a mixture is a combination of two or more substances. and this is done physically ( not chemically as seen in compounds) which in turn gives rise to the varying physical and chemical property that a mixture possess , while a pure substance is inseparable while maintaining a constant physical and chemical property as well
What are the first three common multiples of 3 and 9?
Answers
Answer:
9,18,27
Step-by-step explanation:
9 is a multiple of 3 so the first 3 multiples of 9 are the same as the first 3 multiples of 3 and 9.
Find the 82nd term of arithmetic sequence-10,6,22,...
Answers
Answer:
23456787Step-by-step explanation: