Question 1125148
a softball training academy charges student a monthly fee plus an initial registration fee.
 The total amounts paid by two students are given by the functions f(x)and g(x) where x is the number of months the students have been members of the academy.
The graphs of f and g are parallel lines.
Did the students pay different monthly fees or different registration fees?
:
They pay the same monthly fees
:
How do you know?
Parallel lines have the same slope, coefficient of x,