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Mathematics, 07.10.2019 20:30 jadejordan8888

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8.1.2 exam: semester 1 exam
question 6 of 40
5 points
use the substitution method to solve the system of equations.
3x + 4y = 10
y=x-1

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8.1.2 exam: semester 1 exam
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use the substitutio...
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