The sale price of apples at a local grocery store is $1.35 for the first pound and $1.10 for each additional pound. Which function rule shows how the cost of apples, y, depends on the number of pounds, x?

A. y=1.10(x-1)+1.35
B. y=1.10x+1.35
C. y=1.35x+1.10
D. y=(1.10+1.35)x

Question

The sale price of apples at a local grocery store is $1.35 for the first pound and $1.10 for each additional pound. Which function rule shows how the cost of apples, y, depends on the number of pounds, x?

A. y=1.10(x-1)+1.35
B. y=1.10x+1.35
C. y=1.35x+1.10
D. y=(1.10+1.35)x

anonymous · Answer

so your first pound of $1.35 would be your fixed cost and your every additional pound of $1.10 will be your changing variable, depending on how many extra pounds you buy.

anonymous · Answer

so you can figure out which one it is now?

anonymous · Answer

b mabey

anonymous · Answer

@FaithSmith5 have you figured which one it is?