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The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10
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The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10

User Sean Huber
by
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1 Answer

3 votes

Answer:

TRUE

Explanation:

3x + y = 9 and y = -4x + 10

so:

3x + (-4x + 10) = 9

3x - 4x + 10 = 9

- x = - 1

x = 1

User Jerry Li
by
6.1k points
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