A linear programming problem (LPP) along with its constraints is given below.
Minimize: 𝑍 = 3x + 2y
Subject to:
x ≤ 4
x ≥ 0, y ≥ 0
Which of the following is true about the above LPP?
A. It has no solution.
B. It has a unique solution.
C. It has two distinct solutions.
D. It has infinitely many solutions.