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 = -9 and y = -9, what is the value of -3c(c - y)?
| 64 | |
| 0 | |
| -1377 | |
| -459 |