Question

nt Score 394/1200 ResourcesHint Check Answ 4of 12> the time they spend driving. Drivers pay a small fee to enter the toll lane ($0.25). Then, once they leave the toll lane, they pay a fee based on the number of miles they have traveled on the toll lane. Assume that the driver may leave the lane after any whole number of miles and pays for exactly that number, without rounding up. Note that there is a linear relationship between the number of miles a vehicle has traveled and the price of the toll. 0.25 1.00 1.75 4,00 7.75 10 A. If Frank is on the toll road for 3.00 miles and then leaves the lane, how much will he have to pay total for the trip? B. Each day, Susan has to pay a toll of $9.25 when she uses the toll lane to get to school. How many miles does Susan travel on the toll lane to get to school? mi C. John started a carpool with his coworkers to save moncy. person pays about $2.13, which includes their contribution to the toll lane entry fee. how He and his three passengers split the cost of the toll. If each many miles do they travel on the toll lane? F9 F10 F12 Backspace 0

Answer 1

A: y = 0.75x+0.25

x = miles

y = dollars

Frank would pay 6.25

B.

Same Equation

10 = 0.75x + 0.25

Susan travels 13 miles

C.

4*2.31 = 9.24

9.24 = 0.75x + 0.25

They Travel 12 miles