Solve the following simultaneous equations graphically:

MATHEMATICS · Multi-part · CBSE · Mathematics · Pair of Linear Equations in Two Variables · Pair of Linear Equations in Two Variables

Problem

Solve the following simultaneous equations graphically: (a)

\begin{cases}y=3x+2\\y=x-2\end{cases}

(b)

\begin{cases}y=-4x+1\\y=3x-6\end{cases}

(c)

\begin{cases}y=2x-5\\y=\frac{1}{2}x+4\end{cases}

(d)

\begin{cases}y=x-1\\2x+3y=12\end{cases}

(e)

\begin{cases}x+3y=9\\x-2y=4\end{cases}

(f)

\begin{cases}3x-2y=30\\4x+y=-4\end{cases}