Mathematics

Liana Gilmore

31 October, 01:07

In one city, the cost for a gym membership is given by the equation y=32.50x+65, where y is the total cost, in dollars, for a membership for a certain number of months, x.

Part A

In the equation for the cost of a gym membership, which statement correctly describes both the slope and the slope and the y-intercept? Explain why?

A.

The slope represents the monthly charge for a gym membership, and the y-intercept represents the sign-up fee for a gym membership.

B.

The slope represents the monthly charge for a gym membership, and the y-intercept represents the total cost for the first month of a gym membership.

C.

The slope represents the sign-up fee for a gym membership, and the y-intercept represents the monthly charge for a gym membership.

D.

The slope represents the total cost for the first month of a gym membership, and the y-intercept represents the sign-up fee for a gym membership.