Let f(x) = 7x - 3 (a) Find the average rate of change from 1 to 6.
(b) Find an equation of the secant line containing (1, f(1)) and (6, f(6)),
(a) The average rate of change from 1 to 6 is (Simplify your answer)
(b) An equation of the secant line containing (1, f(1)) and (6, f(6)) is
1(|
(Type your answer in slope-intercept form.)

i dont know it

step-by-step explanation:

option: d is correct

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.

%40

step-by-step explanation: