Home
Class 9
MATHS
Find the value of m from the equation 2x...

Find the value of m from the equation `2x + 3y = m`. If its one solution is x = 2 and y = -2

A

2

B

-2

C

10

D

0

Text Solution

Verified by Experts

The correct Answer is:
-2
Promotional Banner

Topper's Solved these Questions

  • ALGEBRA

    SURA PUBLICATION|Exercise EXERCISE 3.1(Additional Questions and Answers)|26 Videos

  • ALGEBRA

    SURA PUBLICATION|Exercise TEXT BOOK ACTIVITIES|5 Videos

  • ALGEBRA

    SURA PUBLICATION|Exercise EXERCISE 3.14|7 Videos

  • COORDINATE GEOMETRY

    SURA PUBLICATION|Exercise UNIT TEST (SECTION - C)|4 Videos

Similar Questions

Explore conceptually related problems

Find the value of m from equation 2x+ 3y=m. if its one solution is x=2 and y=-2

Find the value of a from the equation 5x-3y =a if its one solution is x=2 and y=-3 ………………

Find the value of k, if x = 2, y =1 is a solution of the equation 2x + 3y = k. Find two more solutions of the resultant equation.

For what value of m does the system of equations 3x+m y=m ,2x-5y=20 has solution satisfying the conditions x >0,y >0?

find the solutions for the pairs of equation. and identify the solution 5x+3y=15and 5x+2y=10

Draw the graph of the equation x - 2y = 3. From the graph find (i) The solution (x, y) where x = - 5 (ii) The solution (x, y) where y = 0 (iii) The solution (x, y) where x = 0

Draw the graph of the equation 2x + 3y = 11. Find the value of y when x = 1 from the graph.

The number of solutions for the system of equations 2x + y = 4, 3x + 2y = 2, and x+y = -2 is

Draw the graph of the equation 2x+3y=12. Find the solutions from the graph (i) Whose y-coordinate is 3 (ii) Whose x-coordinate is -3