Question

An ice skating rental service charges a $16.10 initial flat rate and then an additional $4.30 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.

Answer 1

y = 4.3x + 6.1

Explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the rate of change and c a constant )

here m = 4.3 and c = 6.1 , then

y = 4.3x + 6.1