Question

Find solution for given equation : 2x + y = 4​

Answer 1

Step-by-step explanation:

this has no solution no roots

Answer 2

Answer:

2x + y = 4

let x =1

put value of x = 1

2(1) + y = 4

2 + y = 4

y = 4-2

y = 2

now put value of y = 2 in 2x + y = 4

2x + 2 = 4

2x = 4 - 2

2x = 2

x = 2/2

x = 1