victoriadanielle04 victoriadanielle04

10-04-2020
Mathematics

contestada

How do you solve simultaneous equations

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mefwamage69 mefwamage69

10-04-2020

Step 1: Multiply each equation by a suitable number so that the two equations have the same leading coefficient.

Step 2: Subtract the second equation from the first.

Step 3: Solve this new equation for y.

Step 4: Substitute y = 2 into either Equation 1 or Equation 2 above and solve for x.

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