SOLUTION: The graph of f passes through (-2,6) and is perpendicular to the line whose equation is x= -4.

Question 595562: The graph of f passes through (-2,6) and is perpendicular to the line whose equation is x= -4.
Answer by math-vortex(648) (Show Source): You can put this solution on YOUR website!
Hi, there--
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To find a symbolic expression for f if we first need to find the slope its graph. We know that f is perpendicular to x=-4 (a vertical line) so the slope of f must be 0 (a horizontal line).
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We know that f passes through the point (-2, 6), so the output of f is 6 when x is -2. Since the slope is 0, the output of the function is always the same, no matter what x is.
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Thus

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Hope this helps! Feel free to email if my explanation is unclear.
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Ms.Figgy
math.in.the.vortex@gmail.com
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