Question

A jar of mayonnaise holds 30 ounces. When you make a sandwich you use one ounce. Which equation best represents the amount left in the jar?

A. y = 30x + 1

B. y = 30x - 1

C. y = -1x + 30

D. y = 1x + 30

Answer 1

b that's what I know omg

Answer 2

C. y = -1x + 30

Explanation:

Just took the quiz :) hope this helps others out!