document.write( "Question 192327: The question is determine the equation of each line. The line through (-2, 4)that is perpendicular to the x-axis? \n" ); document.write( "
Algebra.Com's Answer #144388 by Mathtut(3670)\"\" \"About 
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any line that is perpendicular to the x axis is parallel to the y axis and is a vertical line of the form x=( value of the x coordinate)
\n" ); document.write( "which in this case is -2........in other words all points that lie on this line will have an x coordinate of -2....while y can be any value
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\n" ); document.write( "x=-2
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