issb mathematics MCQ #590

If 3x + 4y = 26 and x = 2, then y equals?

issb mathematics MCQ #590

  1. Question 1

    Q1. If 3x + 4y = 26 and x = 2, then y equals?

    • A) 4
    • B) 5
    • C) 6
    • D) 7

    Answer: 5

    Explanation: Substitute x equals 2 to get 6 plus 4y equals 26 so y is 5.