2 years ago

Solve the system using elimination. ''x-3y=9 and -x+3y=-9

Mathematics

1 answer:

DiKsa [7]2 years ago

6 0

Answer:

Infinitely many solutions.

Step-by-step explanation:

Let's solve your system by elimination.

x−3y=9;−x+3y=−9

x−3y=9

−x+3y=−9

Add these equations to eliminate x:

0=0

Answer:

Infinitely many solutions.

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