Answer true or false.
-Although (7, 3)is not a solution of x + 3y = 2, it can still be a solution of the system $\left\{ \begin{array} { l }
x + 3 y = 2 \
x + y = 4
\end{array} \right.$

Question

Answer true or false.
-Although (7, 3)is not a solution of x + 3y = 2, it can still be a solution of the system $\left\{ \begin{array} { l } 
x + 3 y = 2 \
x + y = 4
\end{array} \right.$

Quizplus · Accepted Answer

The fact that (7, 3) is not a solution to the first equation does not automatically exclude it from being a solution to the entire system. The system of equations could have different constraints, and a point not satisfying one equation might still satisfy another equation or the combination of equations in the system. However, in this specific case, substituting (7, 3) into both equations of the system will show that it does not actually satisfy either equation, but the question's logic about the possibility remains true.

Answer True or False {x+3y=2x+y=4\left\{ \begin{array} { l } x + 3 y = 2 \\x + y = 4\end{array} \right.{x+3y=2x+y=4​

Answer True or False $\left\{ \begin{array} { l } x + 3 y = 2 \\x + y = 4\end{array} \right.$