Problem

\( \begin{aligned} y & =-3 x+2 \\ -y & =-2 x+3\end{aligned} \)

Solution

Step 1 :\(1: y = -3x + 2\)

Step 2 :\(2: -y = -2x + 3\)

Step 3 :\(3: Add\, (1) \,and\, (2) \Rightarrow 0 = -x + 5\)

Step 4 :\(4: Solve\, for\, x \Rightarrow x = 1\)

Step 5 :\(5: Substitute\, x\, into\, (1)\, and\, solve\, for\, y \Rightarrow y = -1\)

From Solvely APP
Source: https://solvelyapp.com/problems/40631/

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