Question

A gym charges it’s members a one time sign up fee and 25 a month,

Answer 1

t = 25x + y

Explanation:

just do it

Answer 2

t = 25x + y

Explanation:

Let. "months" be signified by the variable x. Note that it is a variable, for the set number has not been defined.

Let the one-time sign up fee = y, for we do not know how much that fee is. Let t = total cost.

Set the equation.

t = 25x + y is your equation.

~