Question

What is the value of xy over z if x =-2 y=-3 and z=4

Answer 1

$\dfrac{xy}{z};\ x=-2,\ y=-3,\ z=4$

Substitute the values of x, y and z to the expression:

$\dfrac{(-2)(-3)}{4}=\dfrac{6}{4}=\dfrac{6:2}{4:2}=\dfrac{3}{2}$

Answer 2

Question:

What is the value of xy over z if x =-2 y=-3 and z=4

Solution:

$\frac{-2 * -3}{4} = \frac{6}{4} = 1.5 = 1\frac {1}{2}$