Please solve the 3rd and the 4th one 2 Find the value of a and b - Maths - Pair of Linear Equations in Two Variables

Question

Please solve the 3rd and the 4th one

2 Find the value of a and b for which each of the
following systems of linear equations has a infinte number of
solutions :

3       2 x   +   3 y   =   7 ;
  a   +   b   +   1 x   +   a
  +   2 b   +   2 y = 4 a   +   b
  +   1 4       2 x   +   3 y
  =   7 ;   a x   +   y   - b x
  -   y   =   3 a   +   b   -
  2

Shruti Tyagi · Accepted Answer

Dear student,

Refer to the link for question 3

https://www meritnation
com/ask-answer/question/find-the-values-of-a-and-b-for-which-each-of-the-followin/math/12109449

For remaining question kindly post in separate thread for
meaningful help

Regards

Please solve the 3rd and the 4th one. 2. Find the value of a and b for which each of the following systems of linear equations has a infinte number of solutions : 3 . 2 x + 3 y = 7 ; a + b + 1 x + a + 2 b + 2 y = 4 a + b + 1 . 4 . 2 x + 3 y = 7 ; a x + y - b x - y = 3 a + b - 2

Please solve the 3rd and the 4th one.

2. Find the value of a and b for which each of the following systems of linear equations has a infinte number of solutions :

$3 . 2 x + 3 y = 7; (a + b + 1) x + (a + 2 b + 2) y = 4 (a + b) + 1 . 4 . 2 x + 3 y = 7; a (x + y) - b (x - y) = 3 a + b - 2$