The graph of x = a is a straight line parallel to the y axis.

option (b)

Explanation :-

refer Attachment

you can see a straight line which is parallel to y axis in coordinate system.

x = a , here a is assign as 1. For graphycal representation.

indetailed:–

If we draw the line x = a parallel to y axis at a point (a,0) and a >0 then the line will be to the right of y axis. If a < 0,the the line will be to the left of y axis.

The equation for a line parallel to y axis is in the form x = a.

## Answers ( )

Answer:The graph of x=a is a straight line parallel to the y Axis

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The graph of x = a is a straight line parallel to the

yaxis.option (b)

:-Explanationrefer Attachment

you can see a straight line which is parallel to y axis in coordinate system.

x = a , here a is assign as 1. For graphycal representation.

indetailed:–If we draw the line x = a parallel to y axis at a point (a,0) andthe the line will be to the left of y axis.

a >0then the line will be to the right of y axis. Ifa < 0,The equation for a line parallel to y axis is in the form x = a.