http://i1209.photobucket.com/albums/...g?t=1334124731

Can someone please explain this question to me?

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- Apr 10th 2012, 10:29 PMbatosaimsGraphing help
http://i1209.photobucket.com/albums/...g?t=1334124731

Can someone please explain this question to me? - Apr 10th 2012, 11:11 PMHavenRe: Graphing help
horizonal lines are of the form $\displaystyle y=a$ where a is some constant. Use the point to figure out what a is.

Similarly, vertical lines are of the form $\displaystyle x=b$ where b is some constant. Use the point given to figure out what b is.