3 years ago

Solve the system of equations by substitution. y= -x-2 3x+3y=6

2 answers:

8 0

Substitute -x-2 for y in 3x+3y=6
3x+3y=6
3x+3(-x-2)=6
-6=6 (Simplify both sides of the equation)
-6+6=6+6 ( add six to both sides)
0=12

Answer: No Solutions

Hope this helped

sergejj [24]3 years ago

8 0

It would be no solution

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