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notka56 [123]
3 years ago
12

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

Mathematics
2 answers:
beks73 [17]3 years ago
8 0

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

kenny6666 [7]3 years ago
7 0
Substitute x for 3 & y for -2

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

From the picture attached,

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2 years ago
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