# What is the solution to the system of equations 2x-y=6 x+y=6 by using the elimination method

1 answer

###### Question:

what is the solution to the system of equations 2x-y=6 x+y=6 by using the elimination method

## Answers

Add the two rows together3x = 12Solve for x in the above equation x = 4Substitute x = 4 into any of the two equations above. Let's choose the first one; 2x - y = 62 × 4 - y = 6Solve for y in the above equation y = 2Thus,x = 4y = 2

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O 3x5 -5x3 + 2x2 - 10x +4-0
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