Question

3x+y=10आणि x-y=2सोडवा​

Answer 1

Answer:

x = 3

y = 1

Step-by-step explanation:

Given 3x+y=10

and x-y=2

x - y = 2

=> x = y + 2

3x+y=10

=> 3(y + 2) + y = 10

=> 3y + 6 + y = 10

=> 3y + y = 10 -6

=> 4y = 4

=> y = 1

So, x - y = 2

=> x = 2 + y

=> x = 2 + 1

=> x = 3