Question

The graph of x = a is a straight line parallel to the y-axis. then what does "a" means?? ​

Answer 1

Answer:

yes

Step-by-step explanation:

Ello user !!!!!!!!

Here is your answer,

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Yes, this statement is true.

Let P (x, y) be any point on the y-axis.

Then clearly, for all position of P we shall the same abscissa 0 or, x = 0.

Therefore, the equation of y-axis is x = 0.

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HOPE THIS HELPS YOUU :)

AND STAY BLESSED.

Answer 2

Step-by-step explanation:

See when x=a definitely the y point has to be 0

that means for some point x,y on x axis y=0 so point is (x,0)

This Implies,

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

and

'a' means that there is some value for x but not for y and the line lies on x axis