Question

Felicia paid $125 to join a tennis club. She pays an additional $5 every time she uses on of the tennis club occurs.

State what x and y represent in context

What is the y-intercept for the question and explain what it represents in context​

Answer 1

You can model the situation you described as

`y=125+5x`

Where
`y` represents the money spent, and
`x` the number of uses.

The
`y` intercept is 125, which represents the money spent without using the club even once. In fact, to find it you set
`x=0`, i.e. zero usage.