Determine whether the given ordered pair is a solution to the system.
-$$\begin{array} { l }
( - 6,2 ) \
\left\{ \begin{array} { l }
x + y = - 4 \
x - y = - 8
\end{array} \right.
\end{array}$$
A) solution
B) not a solution

Question

Determine whether the given ordered pair is a solution to the system.
-$$\begin{array} { l } 
( - 6,2 ) \
\left\{ \begin{array} { l } 
x + y = - 4 \
x - y = - 8
\end{array} \right.
\end{array}$$
A) solution
B) not a solution

Quizplus · Accepted Answer

To determine if the ordered pair (-6,2) is a solution to the system, we substitute x = -6 and y = 2 into each equation. For the first equation, x + y = -6 + 2 = -4, which matches the right side of the equation. For the second equation, x - y = -6 - 2 = -8, which also matches the right side of the equation. Since the ordered pair satisfies both equations, it is a solution to the system.

Determine Whether the Given Ordered Pair Is a Solution to the System