CK-12 Geometry-Concepts

3.8. Parallel Lines in the Coordinate Plane http://www.ck12.org

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Determine the equation of the line that isparallelto the given line, through the given point.

1.y=− 5 x+1;(− 2 , 3 )

2.y=^23 x−2;( 9 , 1 )

3.x− 4 y=12;(− 16 ,− 2 )

4. 3x+ 2 y=10;( 8 ,− 11 )


5. 2x−y=15;( 3 , 7 )
   6.y=x−5;( 9 ,− 1 )
   7.y= 3 x−4;( 2 ,− 3 )

Then, determine if the two lines are parallel or not.

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