Question

Which is the best first step and explanation for solving this system of equations? 3x+4y=12 3x=2y-8​

Answer 1

Answer:

Since it is a simultaneous equation,

Using elimination method, Multiply equation 1 by the co efficient of x in equation 2 and multiply equation 2 by the co efficient of x in equation 1.

Step-by-step explanation:

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