Justify each step of this solution to the equation 3(x+3)-5=22

Guys i really need or i have to stay late up night

Find the commission on a $590.00 sale if the commission is 15%.

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p