5x - 4y = 4 - 10x + 8y = -8 Elimination method

asked Jun 27, 2023 63.0k views

4 votes

5x - 4y = 4
- 10x + 8y = -8
Elimination method

by MePo

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6 votes

Answer: Infinitely many solutions

Explanation:

Multiplying the first equation by two yields
10x-8y=8 .

Adding this to the second equation, we get 0=0.

Thus, there are infinitely many solutions.

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