3 years ago

Which of these strategies would eliminate a variable in the system of equations?

Mathematics

2 answers:

natali 33 [55]3 years ago

6 0

Answer:Multiply the top equation by -3 , then add the questions .

Step-by-step explanation:

Advocard [28]3 years ago

6 0

Answer:

Multiply the top equation by -3, then add the equations AND Multiply the bottom equation by -3/2, then add the equations

Step-by-step explanation:

khan academy said that's the answer

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