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Graphically the pair equation 6x-3y+10=02x-y+9=0Represents two line which are (A) intersecting at exactly one point (B) intersecting at exactly two point (C) coincident (D) parallel ​

Answer»

-STEP explanation:CORRECT OPTION ISCORRECT option isDParallelThe linear equations areThe linear equations are6x−3y+10=0The linear equations are6x−3y+10=02x−y+9=0The linear equations are6x−3y+10=02x−y+9=0Here, a1=6,b1=−3,c1=10The linear equations are6x−3y+10=02x−y+9=0Here, a1=6,b1=−3,c1=10a2=2,b2=−1,c2=9The linear equations are6x−3y+10=02x−y+9=0Here, a1=6,b1=−3,c1=10a2=2,b2=−1,c2=9∴a2a1=26=3The linear equations are6x−3y+10=02x−y+9=0Here, a1=6,b1=−3,c1=10a2=2,b2=−1,c2=9∴a2a1=26=3b2b1=−1−3=3The linear equations are6x−3y+10=02x−y+9=0Here, a1=6,b1=−3,c1=10a2=2,b2=−1,c2=9∴a2a1=26=3b2b1=−1−3=3c2c1=910The linear equations are6x−3y+10=02x−y+9=0Here, a1=6,b1=−3,c1=10a2=2,b2=−1,c2=9∴a2a1=26=3b2b1=−1−3=3c2c1=910⇒a2a1=b2b2=



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