PLEASE HELP!! WILL GIVE 50 points PLUS BRAINLEST!!!
1) Cab companies often charge a flat fee for picking someone up and then charge an additional fee per mile driven. The Yellow Cab Company charges $2.50 for pick up and $2.20 per mile.
Write an equation to represent this situation in slope-intercept form.


2) What does the y-intercept mean in this situation?