Show and explain all steps in your responses to the following parts of the assignment. All mathematical steps must be formatted using the equation editor.

Part 1: Calculate the base fee (in dollars) charged by the ride-share service.

Part 2: Calculate the rate of increase in cost in dollars per mile.

Part 3: Identify the slope and -intercept of the equation in the graph.

Part 4: Write the slope-intercept equation of the line in the graph.

Part 5: Use your equation from part 4 to extrapolate the cost of a 50-mile ride.

y 50 45 40 35 Distance in Miles 30 25 20 15 10 5 2 4 6 Cost of a Ride by the Mile 8 10 12 14 16 18 Cost in Dollars 20 X