Question

Draw the graphs in he Cartesian plane of each of the following linear equations.

(iv) 2x + 4 = 3x + 1

Answer 1

$$\begin{gathered} 2x+4=3x+1 \\ \Rightarrow -x=-3 \\ \Rightarrow x=3 \end{gathered}$$


This equation is of the form x = a.
Hence, graph of this equation is a line parallel to Y-axis at a distance of 3 units in the positive direction of X-axis.