Question

3x+y=7 ya samikarnashti y=1 aastana x chi kimt kada​

Answer 1

Answer:

x=2

Step-by-step explanation:

3x+y=7        (1)

given y=1,

Put value of y in (1)

we get,

3x + 1 = 7

3x = 7-1

3x = 6

x = 2

Answer 2

Answer:

3x+y=7

3x+1=7

3x=7-1

3x=8

X=8\3

X=2.73