The rental rate at Rent a Wreck is $50 plus $0.5 per mile
driven Write an equation that
represents the total cost. y. to
rent a car for x number of miles
HELPPP FASTTT!!

the answer to the expression is 83

7.3

step-by-step explanation:

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.