JEE Mathematics · Easy

Straight Lines: Intercepts MCQ

Solve this quality-checked JEE multiple-choice question, then review the correct answer and explanation.

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InterceptsEasyQuestion 300003

Question

The x-intercept of 3x + 4y = 12 is:
  1. A
    4
    Correct
  2. B
    3
  3. C
    12
  4. D
    0

Correct answer

4

Explanation

At x-intercept, y = 0: 3x = 12 → x = 4. At y-intercept, x = 0: 4y = 12 → y = 3.