Question

Question 15 of 45
If x = 3 and y= -2, then
22 – 2y
x2 + 2y

Answer 1

substitute x for 3 & y for -2

22 - 2(-2) = 26
3(2) + 2(-2) = 2

Answer 2

Answer:

3

Step-by-step explanation:

Given

$\frac{x^2-xy}{x^2+2y}$ ← substitute x = 3 and y = - 2

= $\frac{3^2-3(-2)}{3^2+2(-2)}$

= $\frac{9+6}{9-4}$

= $\frac{15}{5}$

= 3