Question

Emma has $2.40 worth of nickels and dimes. She has a total of 30 nickels and dimes

altogether. Graphically solve a system of equations in order to determine the number
of nickels, x, and the number of dimes, y, that Emma has.​

Answer 1

nickels=150 which is 1.50 cents

dimes=300 which is 3.00 dollars

Explanation:

nickels=30 times 5

dimes=30 times 10