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5x +7y =19, -5x - 3y = 11 Whats the best method to solve this equation? - Elimination - substitution - these equations are unsolved -
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5x +7y =19, -5x - 3y = 11

Whats the best method to solve this equation?

- Elimination
- substitution
- these equations are unsolved
-

User Lzypenguin
by
7.5k points

1 Answer

5 votes
Elimination

In other words,

5x+7y=19
-5x-3y=11

4y=8
y=2
User Willpnw
by
7.8k points
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