Question

Cost $4.00 each and paintbrushes cost $0.50 each. You purchase t Solving Systems of Linear Equations

Answer 1

The linear equation that represents the total number of hours required for a painting job is y = 4 + 1x.

Step-by-step explanation:

To express the information that it requires four hours of setup time plus one hour per 1,000 square feet, we can use a linear equation. Let x represent the square footage in units of 1,000 and y represent the total number of hours required. The equation is:

y = 4 + 1x

So, the linear equation that represents the total number of hours required for a painting job is y = 4 + 1x.