SOLUTION: Find an equation of the line that satisfies the given conditions. Through (8, 4) and (8, 9)

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Question 1205970: Find an equation of the line that satisfies the given conditions.
Through (8, 4) and (8, 9)

Answer by ikleyn(52781)   (Show Source): You can put this solution on YOUR website!
.

Notice that first coordinate, or x-coordinate, is the same for both points.


It means that the line is vertical, parallel to y-axis.


It has equation  x= 8. 

Both points lie in this line.


Vertical lines are special : the slope is not defined for vertical lines.

Solved,  with explanations.



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