Question

Which ordered pair is a solution of the equation? 3x−y=13

Answer 1

Answer:

x = 6, y = 5

Step-by-step explanation:

When x = 6 and y = 5,

3(6) - 5 = 13

18 - 5 = 13

13 = 13

L.H.S = R.H.S

Answer 2

Answer:

C. Both (6, 5) and (3, -4)

Step-by-step explanation:

I got it wrong but it gave the correct answer.