document.write( "Question 138310: can you give me an example of a linear equation that is not a function? \n" ); document.write( "
Algebra.Com's Answer #101016 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
x=2 is a line and not a linear function.
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\n" ); document.write( "The same is true for x=k where k is any Real number.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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