Question

10. Is (4, 2) a solution of 2x + y = 10?(Yes/No).​

Answer 1

Answer:

Yes , (4,2) is a solution of 2x+y=10

Step-by-step explanation:

2x+y=10

2(4)+2=10

8+2=10

10=10

H.P

Answer 2

Answer:

Yes

Step-by-step explanation:

We have given 2x + y=10

now, put x=4, and y= 2

2×4+2=10

8+2=10

10=10

since, LHS=RHS.

(4,2) is a solution of 2x + y= 10