Business Calculus
y={āx+2,ā1ā¤x<12xā1,1ā¤xā¤3x+5,3<xā¤5y=\begin{cases}-x+2,-1\le x<1\\ 2x-1,1\le x\le3\\ x+5,3<x\le5\end{cases}
y={xā2,ā1ā¤x<1xā1,1<xā¤3x+5,3<xā¤5y=\begin{cases}x-2,-1\le x<1\\ x-1,1<x\le3\\ x+5,3<x\le5\end{cases}
y={āx+2,ā1ā¤x<1x+1,1ā¤x<32xā5,3ā¤xā¤5y=\begin{cases}-x+2,-1\le x<1\\ x+1,1\le x<3\\ 2x-5,3\le x\le5\end{cases}
y={āx+2,ā1ā¤x<1xā1,1ā¤xā¤32xā5,3<xā¤5y=\begin{cases}-x+2,-1\le x<1\\ x-1,1\le x\le3\\ 2x-5,3<x\le5\end{cases}