Question

Draw the graphs of the following relation: R={ (x,y) in R * R:y=2x+1 }

please help me ​

Answer 1

Answer:

Refer the explanation

Step-by-step explanation:

Drawing the graph of given relation is same as drawing the graph of the line $y=2x+1$

Clearly when $x=0, y=2(0)+1=1$ and when $x=1, y=2(1)+1=3$

So to plot the graph, plot the points (0,1)  and (1,3) and join these point by a line.