When solving an equation with two variables, replace the variables with the values given and then solve the now variable-free equation. (Remember order of operations, PEMDAS, Parentheses, Exponents, Multiplication/Division, Addition/Subtraction.)
If c = 3 and y = -9, what is the value of c(c - y)?
| 36 | |
| 150 | |
| -24 | |
| 4 |