Mathematics, 23.08.2019 21:30 zylandriawilliams

How to solve 0.01x+0.07y=0.22 and 0.03x-0.05y=0.14 by substitution

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How to solve 0.01x+0.07y=0.22 and 0.03x-0.05y=0.14 by substitution...