Yaster Car Sharing offers a membership plan with a 45 per

Last updated: 1/21/2023

Yaster Car Sharing offers a membership plan with a 45 per month fee that includes 9 hours of driving each month and charges 9 for each additional hour Let F x be the cost for a month in which a member uses a car for hours Then F x is the piecewise function F x 45 for 0 x 9 F x mx b for x 9 for some scalars m and b Find b Round to the nearest whole number