Question

Evaluate when x = 3, y = 2, and z = 4:

Z
—
X+Y
OA)4/7
O C)2/7
O B)2/5
OD)4/7

Answer 1

The answer is: 4/5. Is 4/5 an option?


If I am understanding correctly, the equation is Z divided by (X+Y).
To evaluate, we can substitute the given values for each of the variables.
X = 3, Y=2, and Z=4.
This becomes: 4/(3+2).
Since 3+2 = 5, it simplifies to 4/5.
This fraction cannot simplify further. Is 4/5 an option?