document.write( "Question 124011This question is from textbook Prentice hall mathematics algebra 1
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document.write( ": Do the points in each set lie on the same line? Explain your awnser.\r
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document.write( "P(4,2),Q(-3,2),R(2,5) \n" );
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Algebra.Com's Answer #90948 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! FOR ALL THESE POINTS TO BE ON THE SAME LINE THEY MUST ALL HAVE THE SAME SLOPE BETWEEN THEM. \n" ); document.write( "(2-2)/(-3-4)=0/-7=0 \n" ); document.write( "(5-2)/(2-4)=3/-2=-1.5 \n" ); document.write( "(5-2)/2+3)=3/5=.6 \n" ); document.write( "THIS SAYS THAT THESE 3 POINTS ARE NOT ON THE SAME LINE. \n" ); document.write( " |