QuestionCalculate $(2 x-12)+\left(\frac{1}{2} x y-10\right)$ for $x=8$ and $y=2$. Choices: -10, 6, 2, -8.

Studdy Solution
Now that we have the values of both parts of the expression, we can add them together to find the value of the entire expression.
$$4 + (-2) =2$$So, the value of the expression $(2 x-12)+\left(\frac{1}{2} x y-10\right)$ for $x=8$ and $y=2$ is2.