Question

Answer the following in a sentence each.

How many Solutions do the pair of linear equations 2x + 3y=9 and 3x + 6y = 15 have ?​

Answer 1

Answer:

clearly the eq. is of the form of,

a1x+b1y=c. a2x+ b2y=c

and the both eq is of the form of :

a1. b1

------never=------

a2. b2

hence,the eq. have a unique solution

bhai bhot mehnat lagi hai like kar dena plz