Question

$x + y = 2 \\ 2x + y = 3$

Answer 1

subtracting the two Equations you will get:::::

first multiply first equation with 2 then

2x+2y =4

- 2x+4y =3

____________

-2y=1

y=-1/2

and x= 5/2

Answer 2

HEY BUDDY...!!!

HERE'S THE ANSWER...

_______________________

▶️ Given

⏺️x + y = 2_______( 1 )

⏺️2 x + y = 3________( 2 )

▶️ We can also write Eqn ( 1 ) as

=> y = 2 - x

▶️ Now putting the value of y in eqn ( 2 )

=> 2 x + y = 3

=> 2 x + 2 - x = 3

=> x + 2 = 3

=> x = 1 ✔️

▶️ Now putting value of x in eqn ( 2 )

=> 2 x + y = 3

=> 2 × 1 + y = 3

=> 2 + y = 3

=> y = 1 ✔️



HOPE HELPED..


JAI HIND!!

:-)