document.write( "Question 265532: Write the equation of a line that goes through the point (3,7) and is perpendicular to the line x=4 \n" ); document.write( "
Algebra.Com's Answer #195224 by roseo(33)\"\" \"About 
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Because the line x=4 is a vertical line then the line perpendicular to it would be a horizontal line. Therefore you need a horizontal line that passes through the point (3,7) and because all horizontal lines are in the form y=a then it must be y=7 is your line. \n" ); document.write( "
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