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patriot [66]
2 years ago
7

If you were to use the substitution method to solve the following system, choose the

Mathematics
1 answer:
Nezavi [6.7K]2 years ago
7 0

Answer:

15x - y = - 6.....15x + 6 = y...so we sub in 15x + 6 in for y on the other equation

5x - 3y = -13

5x - 3(15x + 6) = -13 <== the new equation

Step-by-step explanation:

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