What are the main steps for solving a simultanious linear equation?
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What are the main steps for solving a simultanious linear equation?
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Answer:
Step-by-step explanation:
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.
Step-by-step explanation:
Step 1:multiply each equation by suitable number show that two equation have the same leading coefficient.
Step2:subtract the second equation from the first.
Step3: solve this equation for y.
Step4:
substitute y=2 into either equation 1 or equation 2 above and solve for equation for x