SOLUTION: Olga’s company offers her a 4% pay raise. This will amount to a $135 per month increase in her salary. What is her monthly salary before and after the raise?
Hi
Let x represent the amount of Olga's salary/mo before the raise
Question States***
.04x = $135
x = $135/.04 = $3375, the amount of Olga's salary/mo before the raise
after the raise: Salary/mo = $3375 + $135 = $3510