Suppose that the demand D for candy at themovie theater is inversely related to the price p.(a) When the price of candy is $2.75 per bag, the theatersells 156 bags of candy. Express the demand for candy interms of its price.(b) Determine the number of bags of candy that will be soldif the price is raised to $3 a bag.

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Q: Suppose that the demand D for candy at a theater is inversely related to the price p. (a) When the…

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Q: Suppose that the demand per week for a laptop computer can be modeled by p = 25000 – V200x + 800…

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.