Mathematics, 22.12.2020 06:40 mduncan840
Solve each system by substitution.
1.) 7x+21-23
6x+y= 14
2.) y=-4
y=-3x-10
3.) y=-3x+8
y=5x-16
Answers: 2
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Solve each system by substitution.
1.) 7x+21-23
6x+y= 14
2.) y=-4
y=-3x-10<...
6x+y= 14
2.) y=-4
y=-3x-10<...
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