Home
Class 9
MATHS
Solve for x and y : 4x = 17 - (x - y)/...

Solve for x and y :
4x = 17 - `(x - y)/(8)`
`2y + x = 2 + (5y + 2)/(3)`

Text Solution

Verified by Experts

The correct Answer is:
x = 4, y = - 4
Promotional Banner

Topper's Solved these Questions

  • SIMULTANEOUS EQUATIONS

    ICSE|Exercise EXERCISE 6 (C)|12 Videos

  • SIMULTANEOUS EQUATIONS

    ICSE|Exercise EXERCISE 6 (D)|4 Videos

  • SIMULTANEOUS EQUATIONS

    ICSE|Exercise EXERCISE 6 (A)|14 Videos

  • RECTILINEAR FIGURES

    ICSE|Exercise QUADRILATERALS AND ITS PROPERTIES - 4 MARKS QUESTIONS|7 Videos

  • SIMULTANEOUS LINEAR EQUATIONS IN TWO VARIABLES

    ICSE|Exercise Topic 2 (4 Marks questions)|8 Videos

Similar Questions

Explore conceptually related problems

Solve for x and y:y^(x) = x^(y), x = 2y .

Solve for x and y : 2^(y-x) (x + y) = 1 and (x + y)^(x - y) = 2 .

Solve for x and y y^(2)=4x, y^(2)=4(4-x)

Solve for x and y : (2)/(x) + (3)/(y ) = 13, (5)/(x) - ( 4)/( y) = - 2 ( x ne 0 and y ne 0 )

Solve for x and y : (2)/(x) + (3)/(y ) = 13, (5)/(x) - ( 4)/( y) = - 2 ( x ne 0 and y ne 0 )

Solve for x and y : (2)/(x) + (3)/(y ) = 13, (5)/(x) - ( 4)/( y) = - 2 ( x ne 0 and y ne 0 )

Solve : 3x+ 2y = 14 - x+ 4y = 7

Solve : (7 + x)/(5) - (2x - y)/(4) = 3y - 5 (5y - 7)/(2) + (4x - 3)/(6) = 18 - 5x

Solve: {:(3x - 4y - 1 = 0),(2x - (8)/(3)y + 5 = 0):}

Solve for (x - 1)^(2) and (y + 3)^(2) , 2x^(2) - 5y^(2) - x - 27y - 26 = 3(x + y + 5) and 4x^(2) - 3y^(2) - 2xy + 2x - 32y - 16 = (x - y + 4)^(2) .

ICSE-SIMULTANEOUS EQUATIONS-EXERCISE 6 (B)
  1. For solving each pair of equations, in this exercise, use the method o...

    Text Solution

    |

  2. For solving each pair of equations, in this exercise, use the method o...

    Text Solution

    |

  3. For solving each pair of equations, in this exercise, use the method o...

    Text Solution

    |

  4. For solving each pair of equations, in this exercise, use the method o...

    Text Solution

    |

  5. For solving each pair of equations, in this exercise, use the method o...

    Text Solution

    |

  6. For solving each pair of equations, in this exercise, use the method o...

    Text Solution

    |

  7. For solving each pair of equations, in this exercise, use the method o...

    Text Solution

    |

  8. For solving each pair of equations, in this exercise, use the method o...

    Text Solution

    |

  9. For solving each pair of equations, in this exercise, use the method o...

    Text Solution

    |

  10. For solving each pair of equations, in this exercise, use the method o...

    Text Solution

    |

  11. If 2x + y = 23 and 4x - y = 19, find the values of x - 3y and 5y - 2x.

    Text Solution

    |

  12. If 10y=7x-4 and 12x+18y=1. Find the value of 4x+6y and 8y-x.

    Text Solution

    |

  13. Solve for x and y : (y+7)/(5)=(2y-x)/(4)+3x-5 (7-5x)/(2)+(3-4y)/(6...

    Text Solution

    |

  14. Solve for x and y : 4x = 17 - (x - y)/(8) 2y + x = 2 + (5y + 2)/(3...

    Text Solution

    |

  15. Find the value of m, if x = 2, y = 1 is a solution of the equation 2x ...

    Text Solution

    |

  16. 10% of x + 20% of y = 24 3x - y = 20

    Text Solution

    |

  17. The value of expression mx-ny is 3 when x=5 and y=6. And its value is ...

    Text Solution

    |

  18. Solve 11(x - 5) + 10(y - 2) + 54 = 0 7(2x - 1) + 9 (3y - 1) = 25

    Text Solution

    |

  19. Solve : (7 + x)/(5) - (2x - y)/(4) = 3y - 5 (5y - 7)/(2) + (4x - 3...

    Text Solution

    |

  20. Solve for x and y : 4x = 17 - (x - y)/(8) 2y + x = 2 + (5y + 2)/(3...

    Text Solution

    |