Which of the following is a solution to the system of linear equations below?
a.
(–3, 6)
b.
(6, –3)
c.
(–6, 33)
d.
(6, 33)

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.