Question

(8,1) is a solution of which equation 5x+y= 4 or x+2y=10................​

Answer 1

Answer:

(i) 5x+y=4. (put x=8 and y=1)

(5*8)+(1)=4

40+1=4

41=4

LHS is not equal to RHS

(ii)x+2y=10

8+(2*1)=10

8+2=10

10=10

LHS is equal to RHS

Hence,(8,1) satisfies the equation X+2y=10

Answer 2

Answer:

The second one is correct equation is correct