Please help fast!! Represent the following sentence as an equation. 5 less than a number x is the same as 15. * A. 5 - x = 15
B. x - 5 = 15
C. 5/x = 15
D. x/5 = 15

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.