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Problem Page Solve the following system of equations. 2x+4y = 8 3x+4y = 16

Problem Page Solve the following system of equations. 2x+4y = 8 3x+4y = 16
asked 87.9k views
5 votes
Problem Page Solve the following system of equations. 2x+4y = 8
3x+4y = 16

asked
User Bassem Wissa
by
7.6k points

1 Answer

7 votes
Use elimination here: subtract the second equation from the first to get
-x=-8.

If x = 8, then y = -2.

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answered
User Robert Louis Murphy
by
8.0k points
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