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HELP RN PLEASEEE for a quiz
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Step-by-step explanation:

( [tex]x_{1}[/tex] , [tex]y_{1}[/tex] )

( [tex]x_{2}[/tex] , [tex]y_{2}[/tex] )

m = [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]

parallel lines have the same slopes , perpendicular lines have slope which are opposite reciprocals.

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A( 3 , 5 )

B( - 2 , 7 )

[tex]m_{AB}[/tex] = [tex]\frac{7-5}{-2-3}[/tex] = - [tex]\frac{2}{5}[/tex]

C( 10 , 5 )

D( 6 , 15 )

[tex]m_{CD}[/tex] = [tex]\frac{15-5}{6-10}[/tex] = - [tex]\frac{5}{2}[/tex]

The answer is (A) Neither
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