Question

The function y=2.95+.05(x-1) can be use to determine the cost in dollars for a prepaid cell phone of x minutes purchased?

Answer 1

Slope:
`m=0.05`

Y-intercept is
`b=2.9`

Explanation:

The given function is y=2.95+.05(x-1)

This equation is in the point-slope form

We can rewrite in slope intercept form to get:

`y=0.05x+2.9`

The slope of the given line is
`m=0.05`

The y-intercept is
`b=2.9`

Since you have not completed the question, I assumed you were looking for the slope and y-intercept.