A rectangular lawn has a length that is 2 yards greater than the widthThe area of the lawn is 120 square yards Note: The formula for the area of a rectangle is Area = length width A-Write the polynomial equation for the area of the lawn. Use the variable x to represent the width of the lawn. B- solve the equation and give the width of the lawn.

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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.