Answer:
I'm stuck to.
Step-by-step explanation:
is there suppose to be an angle or a triangle?
Answer:
Yes, it is a function because domain ( x value) is not repeated
Domain: {7, 1, -1, 0}
Range: { 1, 1, 7, -1}
Answer:
Store A
Step-by-step explanation:
Store A costs $200.
Store B costs $240, with a 15% discount.
To solve how much the discount is, you do -

Since Store A is still cheaper, choose Store A.