The cost equation for a company to install install X square feet of brick pathway is C=209+14x, and the cost equation for a second company to install x square feet of brick pathway is C equals 25x. What is the area of the path that could be built by either company for the same cost? How much would it cost?
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.
The cost equation for a company to install install X square feet of brick pathway is C=209+14x, and the cost equation for a second company to install x square feet of brick pathway is C equals 25x. What is the area of the path that could be built by either company for the same cost? How much would it cost?
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