Multiple choice Solve for j if 3j + k = 2, k + 3m = 6 and 3m = 6m - 9. -1/3 5/3 -13/3 3/5 None of these Reveal answer Fill a bubble to check yourself B Correct answer Explanation 6m - 9 = 3m Or 3m = 9 Or m = 3 Now, k + 9 = 6 Or k = -3 Also, 3j + k = 2 Or 3j = 5 Or j = 5/3