Mathematics, 20.07.2020 01:01, ghernadez

Consider the following pair of equations: y = −2x + 8 y = x − 1 Explain how you will solve the pair of equations by substitution. Show all the steps and write the solution in (x, y) form.

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Consider the following pair of equations: y = −2x + 8 y = x − 1 Explain how you will solve the pair...