The linear function FX equals 0.2 X +79 represents the average test score in your math class were exes a number of test taken the linear function Jack’s our presents I was just going your science class where ask is the number of the test taken for a determine the test average for your math class after completing tasks to therapy determine a test average for your science class after completing test to par see which class at a higher average after completing test for show your work to support your answer

-232

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.