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Find the solution to the system of equations. 2x - y = 9 4x + y = 21
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4 votes
Find the solution to the system of equations.
2x - y = 9
4x + y = 21

User Magda
by
6.3k points

1 Answer

3 votes

Answer: (5, 1)

Explanation:

When in doubt, graph it; I used Desmos to help graph this out.

Find the solution to the system of equations. 2x - y = 9 4x + y = 21-example-1
User SecurityJoe
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