Question

Draw the graph of y = | x |. 

Answer 1

We have 

y = | x |      ........... (1) 

Putting  x = 0 , we get  y = 0 

Putting  x = 2 , we get y = 2 

Putting  x = 2 , we get  y  =  - 12

Thus, we have the following table for the two points on graph of   | x | 

x	0	2	-2
y	0	2	2

Graph of line equation y =  | x |