SOLUTION: find an equation for the line : through (-7, -4 ) vertical

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Question 1111737: find an equation for the line : through (-7, -4 ) vertical
Answer by ikleyn(52781) About Me  (Show Source):
You can put this solution on YOUR website!
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Vertical line keeps the same value of "x" for all its points,


so its equation is  x = -7.