Diana is training for a marathon. The total miles she runs varies from week to week but follows the pattern described in the table. Diana wants to run at least 60 miles next week. What are the possible
distances she can run on Monday? Describe and graph the reasonable solutions.
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I got the exact question so pls hit me up when you find the answer

Step-by-step explanation:

correct answer:

b.(19,-2)

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.