Question

Black and white copies cost $0.05 each, and color copies cost $0.49 each. The equation 0.05c+0.49y=5 represents the number of black and white copies x and color copies y that can be made with $5.if no color copies are made, how many black and white copies can be made with $5?

Answer 1

just black and white copies? there are 20 nickles in a dollar, 20 times 5 is 100. 100 copies