Multiple choice Let 3k - 6 = 9 and 4m + 24 = 32, then the value of (2k + 3m - km) is 14 6 14 6 None of these Reveal answer Fill a bubble to check yourself B Correct answer Explanation 3k - 6 = 9 Or, 3k = -15 Or, k = - 5 Also, 4m + 24 = 32 4m = 8 m = 2 Now, 2 k + 3 m - k m = 2 X 5 + 3 X 2 - 2 X 5 = 6