I need help asp Which of the following is equivalent to the statement, "Nine fewer that the product of a number and two is negative nine. Group of answer choices

x/2 - 9 = -9

x/2 + 9 = -9

2x - 9 = -9

9 - 2x = -99

answer: sine

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.