Terrence and 4 friends go to a book sale at which hardcover books cost $2 and paperback books cost $1. each person buys an equal number of paperback books and one hardcover book. they spend a total of $35. terrence writes the equation shown to describe what they bought. 5(x + 2) = 35 by solving the equation, what information will terrence find out? a how many paperback books each person buys b how many hardcover books each person buys c how much total money they spend on books d how much money they spend on paperback books

A. How many paperback books each person buys.

Step-by-step explanation:

In the equation the x represents how many paperback books they can buy.

In the equation the 2 represents that 1 hardcover book was purchased.

In the equation the 35 represents how much money they spent in total.

The equation is complete except for x which has to be substituted with how many paperback books they can buy. Which would be 5.

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A. How many paperback books each person buys.

Step-by-step explanation:

Hope this helps!

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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.

the answer is y = 11.54

hope this : )