Home
Class 10
MATHS
If a pair of linear equations is consis...

If a pair of linear equations is consistent then the lines will be
a) parallel b)intersecting or coincident c)always coincident d)always intersecting

A

parallel

B

intersecting or coincident

C

always coincident

D

always intersecting

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • PAIR OF LINEAR EQUATIONS IN TWO VARIABLES

    R G PUBLICATION|Exercise EXERCISE|84 Videos

  • MODEL PAPER 2

    R G PUBLICATION|Exercise EXERCISE|26 Videos

  • POLYNOMIALS

    R G PUBLICATION|Exercise EXAMPLES|16 Videos

Similar Questions

Explore conceptually related problems

If 8 is a root of the equation x^2-10x+k=0 then the value of k is a)16 b)2 c)8 d)-8

If one root of the equation x^2+ax+3=0 is 1,then its other root is a)2 b)-2 c)3 d)-3

Which of the following pairs of linear equations are consistent/inconsistent?If consistent obtain the solution in such cases graphically.(ii) x-y=8, 3x-3y=16

The pair of linear equations 2x+3y=5 and 4x+ky=10 has infinite solutions if a)k=0 b)k=1 c)k=3 d)k=6

Given the linear equation 2x+3y-8=0,write another linear equation in two variables such that the geometrical representation of the pair so formed is:(i) intersecting lines

Which of the following pairs of linear equations are consistent/inconsistent?If consistent obtain the solution in such cases graphically.(ii) 2x-2y-2=0 , 4x-4y-5=0

Which of the following pairs of linear equations are consistent/inconsistent?If consistent obtain the solution in such cases graphically.(i)x+y=5 ,2x+2y=10

The pair of linear equations kx+2y=5 and 3x+y=1 has unique solution if a)k=0 b) k!=6 c)k=2 d)k=3

Given the linear equation 2x+3y-8=0,write another linear equation in two variables such that the geometrical representation of the pair so formed is:(iii) coincident lines

Translate the statement into symbol. Two parallel straight lines donot intersect.

R G PUBLICATION-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-EXERCISE
  1. Draw the graphs of the equations 5x-y=5 and 3x-y=3.Determine the coord...

    Text Solution

    |

  2. Solve the following pair of linear equations:(i)px+qy=p-q qx-py=p+q

    Text Solution

    |

  3. Solve the following pair of linear equations:(ii)ax+by=c ,bx+ay=1+c

    Text Solution

    |

  4. Slove the following pair of linear equations:(iii)x/a-y/b=0 ax+by=a^2...

    Text Solution

    |

  5. Solve the following pair of linear equations:(iv)(a-b)x+(a+b)y=a^2-2ab...

    Text Solution

    |

  6. Solve the following pair of linear equations:(v)152x-378y=-74 -378x+...

    Text Solution

    |

  7. The pair of linear equations kx+2y=5 and 3x+y=1 has unique solution if...

    Text Solution

    |

  8. The pair of linear equations -5x+2y=8 and 2x-5y-3=0 have a)one solutio...

    Text Solution

    |

  9. The pair of linear equations 2x+3y=5 and 4x+ky=10 has infinite solutio...

    Text Solution

    |

  10. The pair of equations 2x-5y+4=0 and 2x+y-8=0 has

    Text Solution

    |

  11. The pair of equations y=0 and y=-7 has a)one solution b)two solutio...

    Text Solution

    |

  12. If the pair of equations 2x+3y=11 and (a+b)x+(2a-b)y=33 has infinitely...

    Text Solution

    |

  13. The pair of equations 3x+y=1 (2k-1)x+(k-1)y=2k+1 is consistent for wh...

    Text Solution

    |

  14. If the lines given by 3x+2ky=2 and 2x+5y+1=0 are parallel then the val...

    Text Solution

    |

  15. If a pair of linear equations is consistent then the lines will be a...

    Text Solution

    |

  16. If x=a,y=b is the solution of the equations x-y=2 and x+y=4 then the v...

    Text Solution

    |

  17. If am!=bl then the pair of equations ax+by=c, lx+my=n a)has a unique...

    Text Solution

    |

  18. The area of the triangle fomed by the line x/a+y/b=1 with the Co-ordin...

    Text Solution

    |

  19. The area of the triangle fomed by y=x,x=6 and y=0 is a)9 sq.units ...

    Text Solution

    |

  20. on solving 2/x+3/y=3,3/x+6/y=5 we get,

    Text Solution

    |