Solve the system of linear equations by the method of elimination.Find (x,y)and check your solution algebraically. $$\left\{ \begin{array} { l }
9 x - 6 y = 6 \
6 x + 6 y = 24
\end{array} \right.$$
A)(2,-2)
B)(2,2)
C)(2,9)
D)(-2,-2)
E)(-2,2)

Question

​Solve the system of linear equations by the method of elimination.Find (x,y)and check your solution algebraically. ​​ $$\left\{ \begin{array} { l } 
9 x - 6 y = 6 \
6 x + 6 y = 24
\end{array} \right.$$ ​
A)​(2,-2)
B)​(2,2)
C)​(2,9)
D)​(-2,-2)
E)​(-2,2)

Quizplus · Accepted Answer

By adding the two equations, the y terms cancel out, resulting in 15x = 30, which simplifies to x = 2. Substituting x = 2 into the second equation gives 6(2) + 6y = 24, which simplifies to y = 2. Thus, the solution is (2, 2).

​Solve the System of Linear Equations by the Method of Elimination.Find

Solve the System of Linear Equations by the Method of Elimination.Find