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Y = 3x + 10 y = -7x - 20

Y = 3x + 10 y = -7x - 20
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3 votes
Y = 3x + 10
y = -7x - 20

User Sean
by
8.0k points

1 Answer

4 votes

Answer:

x = -3

Explanation:

3x + 10 = -7x -20

3x + 7x = -20 -10

10x = -30 /: (10)

x = -3

User Desha
by
8.1k points
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