Home
Class 10
MATHS
Solve the following pair of linear equat...

Solve the following pair of linear equations by cross multiplication method :
`x+2y=2`
`x-3y=7`

Text Solution

Verified by Experts

The correct Answer is:
x = 4 and `y=-1`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • PAIR OF LINEAR EQUATIONS IN TWO VARIABLES

    OSWAAL PUBLICATION|Exercise TOPIC - 2 ALGEBRAIC METHODS TO SOLVE PAIR OF LINEAR EQUATIONS AND EQUATIONS REDUCIBLE TO LINEAR EQUATIONS (LONG ANSWER TYPE QUESTIONS - I)|14 Videos
  • PAIR OF LINEAR EQUATIONS IN TWO VARIABLES

    OSWAAL PUBLICATION|Exercise TOPIC - 2 ALGEBRAIC METHODS TO SOLVE PAIR OF LINEAR EQUATIONS AND EQUATIONS REDUCIBLE TO LINEAR EQUATIONS (LONG ANSWER TYPE QUESTIONS - II)|16 Videos
  • PAIR OF LINEAR EQUATIONS IN TWO VARIABLES

    OSWAAL PUBLICATION|Exercise TOPIC - 1 GRAPHICAL SOLUTION OF LINEAR EQUATIONS IN TWO VARIABLES CONSISTENCY / INCONSISTENCY (LONG ANSWER TYPE QUESTIONS - II)|13 Videos
  • KARNATAKA SECONDARY EDUCATION EXAMINATION BOARD (MODEL QUESTION PAPER)

    OSWAAL PUBLICATION|Exercise QUESTION|42 Videos
  • POLYNOMIALS

    OSWAAL PUBLICATION|Exercise TEXTBOOK CORNER (EXERCISE 9.4)|6 Videos

Similar Questions

Explore conceptually related problems

Solve the following pair of linear equations by substitution method : 3x+2y-7=0 4x+y-6=0

Solve the following pair of linear equations by the substitution method. 3x-y=3 9x-3y=9

Solve the following pair of linear equations by the substitution method. x+y=14 x-y=4

Solve the following pair of linear equations by any suitable method. x+y = 5 " " 2x-3y=5

Solve the following pairs of linear equations by the substitution method. 3x-y=3 9x-3y=9

Solve the following pair of linear equations : y-4x=1 6x-5y=9

Solve the following pair of linear equations by the substitution and cross- multiplication methods : 8x+5y=9 3x+2y=4

Solve the following pair of linear equations by the substitution and cross - multiplication methods : 8x+5y=9 3x+2y=4

Solve the following system of linear equations by substitution method : 2x-y=2 x+3y=15

Solve the following pair of linear equations by the substitution method. (3x)/2-(5y)/3=-2 x/3+y/2=13/6