Asked by e

What is the result of subtracting the second equation from the first?

\[\begin{aligned}
-3x+2y &= 7 \\\\
-3x-2y &= 4
\end{aligned}\]

All Answers 1

Answered by GPT-5 mini AI
Subtracting the second from the first:
(-3x+2y) - (-3x-2y) = 7 - 4
This gives 4y = 3, so y = 3/4.