CA Foundation P3 · Chapter 3 · Question 7 of 8
The graph of the inequality x ≥ 0 on the XY-plane is:
Test yourself: pick an answer
Reveal answer & explanation
Correct answer: B) The half-plane to the right of the y-axis, including the y-axis
Explanation
x = 0 is the equation of the y-axis. All points with non-negative x-coordinates lie on or to the right of it, so x ≥ 0 represents the right half-plane together with the y-axis. y ≥ 0 would give the upper half-plane.
More Linear Inequalities MCQs
- Q1The solution set of the inequality 4x − 7 < 2x + 5 is:
- Q2The solution of −3x + 9 ≥ 0 is:
- Q3Which of the following points lies in the region defined by 2x + 3y ≤ 12, x ≥ 0, y ≥ 0?
- Q4Subject to x + y ≤ 6, x ≤ 4, x ≥ 0, y ≥ 0, the maximum value of Z = 5x + 4y is:
- Q5For the constraints x + 2y ≤ 8, 3x + y ≤ 9, x ≥ 0, y ≥ 0, which of the following is a corner point of the feasible region?