Mathematics High School

Find the range of the relation below then to determine whether the relation is a function

Find The Range Of The Relation Below Then To Determine Whether The Relation Is A Function

Answers

Answer 1

Answer:

A.

Step-by-step explanation:

Related Questions

Which algebraic expression is a polynomial with a degree of 3?
4x3 –
2y3 + 5y2 – 5y
3y3 –
–xy

Answers

i want to say the second one

Answer:

B

Step-by-step explanation:

i got it right on the assignment

What are 3 ways to find a unit rate on a graph

Answers

You divide the numerator of the given rate by the denominator of the given rate

Answer: One way is Rise/Run or Y/X

Step-by-step explanation:

You first find two points on the graph and Y2-y1 gives you the rise and X2-X1 gives you the run you then put the rise on top and the run below to get Y/X or rise over run

Hope this helped

need help with math worksheet

Answers

Answer:

The answer is C

Step-by-step explanation:

Need explanation??

Answer:

y=-3x+6

Slope:-3

y-intercept:6

Will give brainiest to the person who answers correctly and trust i will know who is right

Answers

Answer:

the answer is 5

Step-by-step explanation:

it is 5 because 2+8-3=5

6
1
+
7
7
It’s a fraction btw

Answers

Answer:

=7

Step-by-step explanation:

First turn your fraction into a decimal.Then add.

6/1

= 6

= 600%  

--------------------------                   6+1=7

 7/7

= 1

= 100%

find the value of x.

Answers

Answer:

26

Step-by-step explanation:

(3x26)=78+20=98

(5x26)=130-32=98

Answer:

B. 26

Step-by-step explanation:

B. 26 is the correct answer.....

Thank you ☺️

PUZUEI Determine if the equation has one solution, infinite solutions or no solution. Find the letter in the correct column for that row and circle it Dre 1.) 2n = 2n + 1 7.) &n - 48n + 1 + n. D W L F Y - 4 =1th -n-4-1 -Hs 2.) n + 2n + 5 = 3 + 5 8.) n+ n-5-5-5 n- so-5 h=o D C H U Z 8 + 5 + 8 - 5n = 0 3 9.) 3.) 6n - 6n + 1 - R G P. X 1=n Y 4.) -3n + 1 = 3n + 1 -3 n=3n A S M V F R - 3 n-3n=0 10.) 7n - 9 = 5n + 3 17 50-d=5 2n-R 79.50=379 [h=6) 2n=37d 5n + 3 + 4n = 9n + 1 - 6n=0 n=0 5.) -9n - 7 = -3n - 6n +7 T U L I E J 12.) 2(n + 1) = 2n + 4 6.) n+n+n + n = 4 SB D K W no C In pencil, CROSS OUT the circled letter every time it appears in the Secret Code. Rewrite the leftover letters in order to reveal a clue about the Masked Mathematician. Spaces between any words are not included. Secret Code HILLFWGAZSHBODVRKNMINGJAHFQZEXUR HOPEDFUMAXKNCILDOFFQLLUKNGTHRYG​

Answers

Answer:

7474

Step-by-step explanation:

chfjfeleeee;q

PLEASE HELP FAST. WILL MARK AS BRAINLIEST IF GIVEN GOOD ANSWER ​

Answers

90-x=180
Subract 90 from 180
So there for x is 90

A game is played where a fair coin is flipped. On the first go, heads you lose, tails you get to flip again. On the second go, heads you lose and tails you win. What is the probability of winning? *

1/2
3/4
1
1/4

Answers

Answer:

im pretty sure its a 50% chance so 1/2

Step-by-step explanation:

Can someone do this for me, because like....

Answers

Answer:

B) y=10x+150

Step-by-step explanation:

The measure of the missing angle is

Answers

Answer:

43

Step-by-step explanation:

92 + 45+43=180

HOPE THIS HELPS

Answer:

It looks like forty-five degrees, maybe a little lower

Step-by-step explanation:

that's my estimate without a protractor.

Mike purchased a radio priced at $90. If 6% sales tax is added to the price of the radio, how much does Mike have to pay for the radio

Answers

Answer:

95.4 dollars

Step-by-step explanation:

multiply by 1.06 to get the answer

Answer: 90(.06)= $5.40

Explanation: you multiply the price of the item by the sales tax in decimal form. It would look like 90(.06)

What’s the slope intercept form of this line?

Answers

Answer:

it has a gradient of 1 (or x)

Step-by-step explanation:

Please show any work you did and explain your answer.

Answers

9514 1404 393

Explanation:

AE ≅ CE . . . given

∠AEB ≅ ∠CED . . . vertical angles are congruent

EB ≅ ED . . . given

ΔAEB ≅ ΔCED . . . SAS theorem

The top of a ladder is placed against the side of a house. The ladder is 15 feet long and the wall is 12 feet high. How far from the wall will the base of the ladder by positioned if the top ladder meets the top of the wall?

Answers

Answer:

9 ft

Step-by-step explanation:

The ladder is 15 feet long

The wall is 12 feet high

Therefore the distance between the base of the wall and the ladder can be calculated by applying phythagoreans theory

c^2= a^2 + b^2

15^2 = a^2 + 12^2

225= a^2 + 144

225-144= a^2

a^2= 81

a= 9 ft

Answer: A

Step-by-step explanation:

28. The difference between two
numbers is 80. If the ratio of two
numbers is 3:5, find the
numbers *​

Answers

Answer:

We set up 2 equations:

n - m = 80 so "n" is the larger number

A) n - m = 80

B) m / n = .6

A) n = 80 + m

B) m = .6 n   so B) n = (5/3) m

We substitute B) into A)

(5/3) m = 80 + m

(2/3) m = 80

m = 1.5 * 80

m = 120

n = 200

Step-by-step explanation:

What is the value of x?



Enter your answer in the box.

Answers

Answer:

X = 40

Step-by-step explanation:

{ 2 (x + 10)} = (3x - 30)

2x + 10 = 3x - 30

10 = 3x - 2x - 30

10 + 30 = 1x

40 = 1x

X = 40

7x+2x=68+103 help please

Answers

Answer:

19

Step-by-step explanation:

7x + 2x = 9x

9x = 68 + 103

68 + 103 = 171

9x = 171

Divide it

19

Answer:

I'm sure the correct answer is x = 19

Step-by-step explanation:

7x + 2x = 9x

68 + 103 = 171

divide both sides by 9 and the it gives you x = 19

Solve -5a – 2 >8 or 2a +4>14.
Can someone help me please, it would mean alot!​

Answers

-5a – 2 >8 equals a<−2

2a +4>14 equals a>5

Simplify the expression.
(-1 + 2i) - (-2 - 2i)

Answers

Answer:

1 +4

Step-by-step explanation:

-1+2= 1

-2-2=-4

1--4=1+4

Chloe and Charlie are taking a trip to the pet store to buy some things for their new puppy. They know that they need a bag of food that costs $7, and they also want to buy some new toys for the puppy. They find a bargain barrel containing toys that cost $2 each. Write an expression for the amount of money they will spend if the number of toys they buy is t.

Answers

Answer:

7 + t = 13$

If this is wrong I'm so sorry but that's what I think it is.

The required total cost for Chole and Charlie is y = 7 + 2t.

Given that,

Chloe and Charlie are taking a trip to the pet store to buy some things for their new puppy. They know that they need a bag of food that costs $7, and they also want to buy some new toys for the puppy. They find a bargain barrel containing toys that cost $2 each.

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

Here,
Let the total cost be y,
According to the given condition,
Total cost = 7 + 2t
where 2t is the total cost of the toys purchased.
y = 7 + 2t

Thus, the required total cost for Chole and Charlie is y = 7 + 2t.

Learn more about arithmetic here:

https://brainly.com/question/11559160

#SPJ6

solve for y 7y - 2x = 35​

Answers

Answer:

y=(35+2x)/7

Step-by-step explanation:

7y-2x=35

7y=35+2x

y=(35+2x)/7

Find the value of x.

Answers

Answer:

x = 15

Step-by-step explanation:

I am not sure this is right though?

Answer:

x=5

Step-by-step explanation:

angle a & angle c are vertical angles so they r congruent (equal)

5x-5 = 2x+10

5x=2x+15

3x=15

x=5

What is the equation of the line represented by the table below ​

Answers

Answer:

Step-by-step explanation:

let x =0 then it's 2   so 0.2(x+2) is a formula that works,

y = 0.2(X+2)

:)  these are not easy, btw

The bus to a science exposition averaged 18 miles to a gallon of gas.How far away was the exposition if they used 8 gallons of gas for the road trip

Answers

Answer:

144 miles

Step-by-step explanation.

If the bus has a consumption speed of 18 miles to a gallon, multiply 8 times 18 for the length of the trip!

Answer:

144 miles

Step-by-step explanation:

Distance = (fuel economy measure)(number of gallons of gas used)

Here,

Distance = (18 mpg)(8 gallons) = 144 miles

What is an equation of the line that passes through the point (2, -5) and is parallel to the line
6x + y = 6?

Answers

y=-6x+7 or 6x+y=7 if you need the same format.

The required equation of the line is 6x + y  = 7 which is parallel to line 6x + y = 6 and passes through the point at (2, -5).

What is the slope of the line?

The slope of the line is defined as the angle of the line. It is denoted by m

Slope m = (y₂ - y₁)/(x₂ -x₁ )

Consider two points on a line—Point 1 and Point 2. Point 1 has coordinates (x₁,y₁) and Point 2 has coordinates (x₂, y₂)

First, we have to determine the slope of the line 6x + y = 6 by placing it into a slope-intercept form:

6x + y = 6 ⇒ y = -6x + 6

Therefore, the slope of the line is m = - 6

Since the required line passes through the point at (2, -5).

Let the line  (y - y₁) = m(x -x₁  )

Here x₁ = 2, y₁ = -5

Substitute the values in the equation,

So, y - (-5) = -6(x - 2)

⇒ y  + 5 = -6x + 12

⇒ 6x + y  = 7

Hence, the required equation of the line is 6x + y  = 7 which is parallel to line 6x + y = 6 and passes through the point at (2, -5).

Learn more about the Slope of the Line here:

brainly.com/question/14511992

#SPJ5

Someone bought 2.75 pounds of ham for $14.50.

Someone bought 2.5 pounds of turkey for $26.25.

Someone bought 0.375 pounds of roast beef for $5.50.
u have to find cheapest to best

Answers

Answer:

ham is cheapest. next is turkey. then roast beef

A box of hot cocoa mix has 15 packets. Each packet has a mass of 28.3 grams. What is the mass of two boxes of the hot cocoa mix?

plz help

Answers

Answer:849grams

Step-by-step explanation:

28.3 times 15 = 424.5grams(1 box)

424.5(1st box) + 424.5(2nd box) = 849 grams

pls answer both the questions in the photo​

Answers

Answer:

the second one is 46 each

Step-by-step explanation:

360-(88+88)

92/2=46

Solve for x: 4 − (x + 2) −7
x < −9

Answers

Answer:

35 im mot sure

Step-by-step explanation:

Answer: x > 11/8

Step-by-step explanation: Here is why

4 − (x+2) − 7x < −9 (simplify)

-8x + 2 - 2 < -9 -2 ( subtract)

-8x < -11

-8x/-8 < -11/-8 (divide)

= x > 11/8

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