Find the inverse of that function:
y = e^x
Answer:
x = -7 - 17/20 or -157/20
Step-by-step explanation:
2x/3 - 3.2 = -8.1
2x - 9.6 = -24.3
20x - 96 = -243
20x = -157
x = -157/20
x = -7 - 17/20
So basically you need to multiply 3000x4000 in two ways? If so you can use basic multiplication and an area model
total cost = .25m + 25d
M is the number of miles driven and D is the number of days the car was rented