document.write( "Question 38413: Write the letter of the equation of the line with x-intercept (–4, 0) and undefined slope.\r
\n" ); document.write( "\n" ); document.write( "A.x = 0\r
\n" ); document.write( "\n" ); document.write( "B.y = -4\r
\n" ); document.write( "\n" ); document.write( "C. x = -4\r
\n" ); document.write( "\n" ); document.write( "D. y = -4x
\n" ); document.write( "

Algebra.Com's Answer #23904 by Nate(3500)\"\" \"About 
You can put this solution on YOUR website!
Undefined slope tells us that the line is vertical, so the equation should be \"x=-4\" \n" ); document.write( "
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