Suppose that the demand D for candy at a theater is inversely related to the price p. (a) When the price of candy is $2.25 per bag, the theater sells 180 bags of candy. Express the demand for candy in terms of its price. (b) Determine the number of bags of candy that will be sold if the
price is raised to $2.50 a bag.

(a) Write the equation that relates D to p.

use substitution to solve each system of equations. y = x + 5 3x + y = 25 62/87,21 y = x + 5 3x + y = 25 substitute x + 5 for y in the second equation. substitute the solution for x into either equation to find y. the solution is (5, 10)

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step-by-step explanation:

just sum

10 + 10 = 20

idk

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easy its decreasing

step-by-step explanation:

because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day