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 = 5 and y = -5, what is the value of c(c - y)?
| -105 | |
| 180 | |
| 16 | |
| 50 |