Question

I really lost my brain cell trynna do this someone help me please !​

Answer 1

Answer:

Here:

Step-by-step explanation:

x is how much she spends, y is how much she saves.

for c, you can write:

y = 300, x = 0

y = 200, x = 100

y = 100, x = 200

y = 50, x = 250

y = 1, x = 299

x and y are variables because they can vary depending on one or the other.

The formula is just a relation between x and y. For example, another way can be that I give you $10 and you buy me 5 bottles of water. But if I give you $20, you will buy 10. The amount I give you and the number of bottles you buy me are both dependent and they have a relationship no matter what value they are. And the relationship is described by the function in the question.