Question

How do you Solve the system x+4y=12, 3x+12y=36

Answer 1

Solve for x in first equation :
\(x+4y=12\)

\(x+4y -\color{blue}{4y} = 12 - \color{blue}{4y}\)

Answer 2

@Tmath2600 .

Answer 3

Can you solve for x in first equation ?

Answer 4

Yes and I got a different answer.

Answer 5

Please divide the second equation by 3 before you do anything else.

Answer 6

So what you got as the answer?

Answer 7

@tkhunny No!

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