Answer:
x= -15/2 y=-33/2
Step-by-step explanation:
i dont know how you want to solve it but if it is "system of equations" then first solve for the first variable in on e of the equations, then substitute the result into the other equation.
Your ratio is 4:1 because it takes 4 cups of water for every cup of sugar.
Answer:
$490
Step-by-step explanation:
$9800 * 1/20 = $490
9800 * 5% = $490