Question

19.The values of a and b for which the following system of linear equations has infinite number of solutions: 2x - 3y = 7. ,(a+b)x - (a+b-3)y =4a + b

3 points

a=5 , b=1

a=-5. ,b=-1

a=-5. ,b=1

a=5. ,b=-1


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Answer 1

Answer:

Question samajh nhi aaya.

Answer 2

Answer:

a=5,b=1

Step-by-step explanation: