Question

A paint store sells exterior paint for $25.75 a gallon and paint rollers for $6.50 each. Write an equation in standard form for the number of gallons of paint and rollers that a customer could buy with $105.

Answer 1

To write the equation in standard form for the number of gallons of paint and rollers that a customer could buy with $105, define variables for the number of gallons of paint (x) and the number of rollers (y). The equation is 25.75x + 6.50y = 105.

Step-by-step explanation:

To write the equation in standard form for the number of gallons of paint and rollers that a customer could buy with $105, we need to define variables for the number of gallons of paint (x) and the number of rollers (y). We can then write the equation:

25.75x + 6.50y = 105

This equation represents the cost of x gallons of paint at $25.75 per gallon added to the cost of y paint rollers at $6.50 each, totaling $105.