109,962 views
16 votes
16 votes
I Solve the system of linear equations. 3x - y = 6 -3x+y= -6

User Santosh Shinde
by
2.6k points

1 Answer

10 votes
10 votes

The given system is


\begin{cases}3x-y=6 \\ -3x+y=-6\end{cases}

We have to combine the equations. As you can observe, if we combine the like terms, we are going to get zero.


\begin{gathered} 3x-3x+y-y=6-6 \\ 0x+0y=0 \\ 0=0 \end{gathered}

This means the system has infinite solutions.

User Srikanth Gowda
by
2.8k points