Home
Class 10
MATHS
Solve x + y = 7 and 3x - 2y = 11....

Solve x + y = 7 and 3x - 2y = 11.

Text Solution

Verified by Experts

The correct Answer is:
`x=5, y=2`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • LINEAR EQUATIONS IN TWO VARIABLES

    TARGET PUBLICATION|Exercise Based on Practice Set 1.2|8 Videos

  • LINEAR EQUATIONS IN TWO VARIABLES

    TARGET PUBLICATION|Exercise Based on Practice Set 1.3|17 Videos

  • LINEAR EQUATIONS IN TWO VARIABLES

    TARGET PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|9 Videos

  • GEOMETRIC CONSTRUCTIONS

    TARGET PUBLICATION|Exercise CHAPTER ASSESSMENT|3 Videos

  • MENSURATION

    TARGET PUBLICATION|Exercise Textual Activity|1 Videos

Similar Questions

Explore conceptually related problems

Solve 3x - 4y = 20 and x + 2y = 5.

Find the solution of x + y = 7 and 2x - 3y = 11 .

Knowledge Check

  • Solve 6x + 3y = 7xy and 3x + 9y = 11xy.

    A
    `x = 1, y = 2/3`
    B
    `x =- 1, y =2/3`
    C
    `x = 2/3, y =1/2`
    D
    `x = 1, y= -3/2`

  • If x + y=7 and 3x – 2y = 11, then

    A
    `x = 2, y = 5 `
    B
    `x= 5 y = 5 `
    C
    `x=5 y=2 `
    D
    `x = 0, y = 3 `

  • Solve 3x + 2y = 11 and 2x + 3y = 4.

    A
    x = 5, y = -2
    B
    x = 5, y = 2
    C
    x = -5, y = -2
    D
    none of these

    • Similar Questions

    Explore conceptually related problems

    Solve the following system of equations by using the method of cross multiplication 2x + 3y = 7 and 6x + 5y = 11.

    Solve : 8x + 3y = 11, 3x - y = 2

    If x + y =7 and 3x-2y=11,then

    Solve for x and y: 3x + 2y = 11 , 2x + 3y = 4

    Solve 2x+3y=11 and x-2y= -12 algebraically and hence find the value of 'm' for which y= mx+3 .

    Home
    Profile