We can use elimination for this system of equations. 4x+160y=152 X+240y=88 Let's multiply the second equation by -4 to eliminate the second equation. 4x+160y=152 -4x-960y=-352 -800y=-200 Let's divide. -200÷-800 -2÷-8 0.25=y Let's plug it into an equation. x+60=88 X=28 Let's make sure this is the answer by plugging both numbers into the second equation. 4(28)+160(0.25)=152 112+40 152 So, X=28 and Y=0.25.
