Pete and winnie visit star cafe every day and they pay for the items using a gift card. the amount, y dollars, on winnie's gift card after x days is given by the equation y=100-19x. the graph shows the amount on pete's gift card over x days. a.) write an equation for the amount on pete's gift card. b.) using your answer in a.) whose gift card had a higher initial amount?

a.) Write an equation for the amount on Pete's gift card.

y = 80 - 10x

b.) using your answer in a.) whose gift card had a higher initial amount?

Winnie's gift card had a higher initial amount.

3201

step-by-step explanation:

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.