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QUESTION
For the following system, use the second equation to make a substitution for y in the first equation. 3x + y = 1 y + 4 = 5x What is the resulting equation?3x + 5x - 4 = 13x + 4 - 5x = 13x + 5x + 4 = 1
For the following system, use the second equation to make a substitution for y in the first equation.
3x + y = 1
y + 4 = 5x
What is the resulting equation?
3x + 5x - 4 = 1
3x + 4 - 5x = 1
3x + 5x + 4 = 1
