Use the graphical method to solve 2x 1 6x 2 = 18 x 1 + 8x
Question:
Use the graphical method to solve
2x1 − 6x2 = −18
−x1 + 8x2 = 40
Check your results by substituting them back into the equations.
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Related Book For
Applied Numerical Methods With MATLAB For Engineers And Scientists
ISBN: 9781259027437
3rd Edition
Authors: Steven C. Chapra
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