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 b = 2 and y = -6, what is the value of -5b(b - y)?
| 315 | |
| -72 | |
| -144 | |
| -80 |