Cab companies often charge a flat fee for picking someone up and then charge an additional fee per mile driven.

The city of Raleigh, NC charges $1.95 fee and $2.70 per mile for each Cab ride.
For the Raleigh company write an equation in slope-intercept form to represent the amount charged, y, for x number of miles.

The equation in slope-intercept form to represent the amount charged, y, for x number of miles by the Raleigh company would be:

y = 2.70x + 1.95