A ski rental service charges a $20.40 initial flat rate and then an additional $3.10 per
hour. Write an equation in slope-intercept
form where x represents the number of
hours of the rental, and y represents the
total cost of the rental.

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?

What is the area of a triangle with a base of 7x and height of 8x expressed as a monomial? question 5 options: 1x 15x2 28x2 56x2