QuestionINDEPENDENT Use the eliminatio 1 $$\begin{array}{l} 3 x-y=9 \\ 2 x-y=7 \end{array}$$

Studdy Solution
Verify the solution by substituting $x = 2$ and $y = -3$ into both original equations.
For Equation 1:
$3(2) - (-3) = 9 \quad \Rightarrow \quad 6 + 3 = 9 \quad \Rightarrow \quad 9 = 9 \quad \text{(True)}$
For Equation 2:
$2(2) - (-3) = 7 \quad \Rightarrow \quad 4 + 3 = 7 \quad \Rightarrow \quad 7 = 7 \quad \text{(True)}$
Both equations are satisfied, confirming the solution is correct.
The solution is $x = 2$ and $y = -3$.