document.write( "Question 1015462: Please help me answer this question.\r
\n" ); document.write( "\n" ); document.write( "Which of the following equations describes a line that passes through the points (2, 1) and (0, -5)?\r
\n" ); document.write( "\n" ); document.write( "A) Y= (1/3)x-5
\n" ); document.write( "B) Y= 3x-5
\n" ); document.write( "C) Y= -(1/3)x-5
\n" ); document.write( "D) Y= -3x-5
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Algebra.Com's Answer #631822 by macston(5194)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "ANSWER: B).
\n" ); document.write( ".
\n" ); document.write( "y=3x-5
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\n" ); document.write( "Substitute values for point A (2,1)
\n" ); document.write( "x=2, y=1
\n" ); document.write( "y=3x-5
\n" ); document.write( "1=3(2)-5
\n" ); document.write( "1=6-5
\n" ); document.write( "1=1
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\n" ); document.write( "Substitute values for Point B (0.-5)
\n" ); document.write( "x=0, y=-5
\n" ); document.write( "y=3x-5
\n" ); document.write( "-5=3(0)-5
\n" ); document.write( "-5=-5
\n" ); document.write( ".
\n" ); document.write( "You should try the other three yourself to make sure they won't work.
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