Home
Class 9
MATHS
If ( 2,3) is a solution of linear equati...

If ( 2,3) is a solution of linear equation `2x + 3y = k ` then, the value of k is

A

12

B

6

C

0

D

13

Text Solution

Verified by Experts

The correct Answer is:
13
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

If (2,3) is a solutions of linear equations 2x +3y =k then the value of k is …………………

If x = 3, y = 2 is a solution of the equation 5x - 7y = k, find the value of k and write the resultant equation.

If x = 2k + 1 and y = k is a solutions of the equation 5x + 3y - 7 = 0, find the value of k.

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.

The equation [(1,2,2),(1,3,4),(3,4,k)]=[(0),(0),(0)] has a solution for (x, y, z) besides (0, 0, 0). Then the value of k is _________ .

The equation [1 2 2 1 3 4 2 4k][x y z]=[0 0 0] has a solution for (x ,y ,z) besides (0,0,0)dot Then the value of k is _______.

If one root of the quadratic equation 3y^(2)-ky+8=0 is 2/3 , find the value of k.

If S=0 is the equation of the hyperbola x^2+4x y+3y^2-4x+2y+1=0 , then the value of k for which S+K=0 represents its asymptotes is 20 (b) -16 (c) -22 (d) 18

If sum of the roots of the equation x^3-3x^2-16x+k=0 is zero then find the value k.