Question

3x+x/y-y2
x=6 , y= -4

Answer 1

Hope it helps

Answer:

$3 + \dfrac{x}{y} - {y}^{2} \ \\ \ \to3 + \frac{6}{ - 4} { - 4}^{2} \\ \\ \to11.5$

Answer 2

Answer:

3x+x/y-2y

3*6+6/(-4--8)

18+6/(-12)

24/-12

-2