Question

Mia had $32. Then she started to receive $5 a week as an allowance. She plans to save all of her money for a bicycle and draws a graph of her planned savings. Mia lets x represent the number of weeks she has received her allowance, and y represent her total amount of money. Which of the following ordered pairs is on Mia's graph?
6,30
2,64
4,52
1,32

Answer 1

Only 4,52 would be on the graph.
If she stated at week 0 with 32 dollars it would be:
0, 32
1, 37
2, 42
3, 47
4, 52
5, 57
6, 62
7, 67
and so on.

Answer 2

The ordered pairs that is on Mia's graph is (4,52)

Given;

Mia's initial money, = $32

her weekly incremental earnings = $5

number of weeks Mia received her allowance = x

the amount of money received by Mia, = y

To find:

x and y coordinates.

The above statements can expressed in a linear equation as;

y = 5x + 32

From the given options, we can select the right pair that satisfies the above equation.

(6,30) -------doesn't satisfy the above equation

(2,64)-------- doesn't satisfy the above equation

(1,32) ----------doesn't satisfy the above equation

(4,52) ---------- yes, it satisfies the above equation

Test (4,52) to confirm:

y = 5(4) + 32

y = 20 + 32

y = 52

Thus, the ordered pairs that is on Mia's graph is (4,52)

To learn more about linear graphs, please visit: https://brainly.com/question/1590061