A woodchuck is spreading woodchips over his flowerbed.the area the woodchuck will cover is inversely proportional to the depth of d to which the woodchuck are spread. After much deliberation, the woodchuck discovers that the constant of variation k, is equal to 120. If the play area is a 20 foot by24 foot rectangle, the the depth of the woodchuck will in feet

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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.