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 = -7 and y = -6, what is the value of 5b(b - y)?
| -176 | |
| 35 | |
| -160 | |
| -81 |