Identify the variable which is best to substitute for when solving with the substitution method:ย (1)(1)๐p==๐+5q+5ย (2)(2)๐+3๐p+3q==โ11โ11
Question
Solution 1
The system of equations given is:
(1) p = q + 5 (2) p + 3q = -11
When using the substitution method, it's best to substitute for the variable that has a coefficient of 1 or -1 in one of the equations, because it makes the algebra simpler. In this case, the variable 'p' in equation (1) is a good ch Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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