Question 147450
.95x+.75(2x+5)=50.50
.95x+1.5x+3.75=50.50
2.45x=50.50-3.75
2.45x=46.75
x=46.75/2.45
19.08 lbs. of $.95 coffee is used
2*19.08+5=43.16 lbs. of $.75 coffee is used
proof
.95*19.08+.75*43.16=50.50
18.13+32.37
50.50=50.50