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lbvjy [14]
3 years ago
5

Solve system by using substitution: 5x + 3y = -4 y - 2x = 6

Mathematics
1 answer:
horrorfan [7]3 years ago
5 0

Answer:

x = -11/3, y = -4/3

Step-by-step explanation:

y-2x=6\\y = 2x + 6

3(2x + 6) = -4\\6x + 18 = -4\\6x = -22\\x = -11/3

3y = -4\\y = -4/3

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