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 a = 8 and y = -6, what is the value of 2a(a - y)?
| 224 | |
| 210 | |
| 72 | |
| 54 |