QuestionCalculate $(4(-2)+(-1)) \div 3 - (3 \cdot 1) \div((-2)(-1))$ for $a=-2, b=3, c=-1, d=1$.

Studdy Solution
Finally, subtract the second value from the first to find the value of the expression.
$$-3-1.5 = -4.5$$So, the value of the expression when $a=-2$, $b=3$, $c=-1$, and $d=1$ is $-4.5$ or $-4 \frac{1}{2}$.
The correct answer is (c) $-4 \frac{1}{2}$.