Question
Asked Nov 20, 2019
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solve the sytem using substitution or elimination 

2x2-xy+y2=8

xy=4

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Expert Answer

Step 1

Given information

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2x2-xy+y8 1) xy 4. -(2)

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Step 2

To determine

The solution of the system by substitution or elimination

Step 3

Calculati...

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put xy-4 4 yin equation (1) X 2 4 -8 2x2-4+ X 16 2x2 12 X х*+ -6

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