The function a(t) = 8t + 10 gives the amount a (in dollars) that you pay when you rent a kayak for $10 and use it for time t (in hours). Write and interpret the inverse
of this function.

the range is 19

step-by-step explanation:

the range is biggest number minus the smallest, so in this case it would be

41 - 22 = 19

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.