What is the result of subtracting the second equation from the first?
\begin{aligned} 2x+7y &a...
Mathematics, 23.04.2020 21:23 Dweath50
What is the result of subtracting the second equation from the first?
\begin{aligned} 2x+7y &= -8 2x-5y &= -1 \end{aligned}
2x+7y
2x−5y
=−8
=−1
Answers: 1
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