Question

solve the given equation by elimination method 3x + y = 5 and 5x - y =11​

Answer 1

Step-by-step explanation:

hey

3x+y=5 >>>1)

5x-y=11>>>>2)

__________

8x = 16 ( add 1 and 2 )

x=16/8

x=2

put x=2 in 1

3x+y=5

6+y=5

y=5-6

y=-1>>>>>> ans

x=2 and y= -1