2 years ago

(1, 72), (3,66), (5, 53), (7, 40), (9, 34)

Mathematics

1 answer:

IceJOKER [234]2 years ago

7 0

Answer:

y = $-\frac{11}{2}$ x + $\frac{159}{2}$

Step-by-step explanation:

(1, 74)

(3, 63)

m = (63 - 74) / (3 - 1) = $-\frac{11}{2}$

y - 74 = $-\frac{11}{2}$ (x - 1)

y =  $-\frac{11}{2}$  x +  $\frac{159}{2}$  

You might be interested in

How does finding the square root of a number compare to finding the cube root of a number. Use the number 64 in your explanation

andre [41]

If $x^2=y$ , then $\sqrt[2]{y}=\sqrt[2]{x^2}=x$

if $x^3=y$ , then $\sqrt[3]{y}=\sqrt[3]{x^3}=x$

ok
$64=8^2=4^3$

so
$\sqrt[2]{64}=\sqrt[2]{8^2}=8$
$\sqrt[3]{64}=\sqrt[3]{4^3}=4$

well, the cube root usually bigger

7 0

3 years ago

Ben bought an item in a grocery store marked at $8, and the total bill with sales tax was $8.28. What was

Bad White [126]

The sales tax rate is 3.5

3 0

3 years ago

Read 2 more answers

PLEASE HELP ME IM BEGGING

RideAnS [48]

Answer:

$\frac{4}{25}$

Step-by-step explanation:

there are a total of 20 marbles and the chance that it is blue is 8/20 so multy that by itself and the answer is 4/25

3 0

2 years ago

Read 2 more answers

A basketball player scored x, y, and z points in 3 games. Express the average number of points scored by the player in terms of

Anettt [7]

The average will be the total points divided by the number of games:

(x+y+z) / 3

7 0

3 years ago

A staff has lines and spaces.

Lisa [10]

Answer:

That's true. It does have 5 lines and 4 spaces.

Step-by-step explanation:

Ion know if it's a true or false question but I hope I helped ya.

If you don't understand my answer, hmu in the comments.

< Sarah >

6 0

3 years ago