Question

The objective function $z = 4x_1 + 5x_2$, subject to $2x_1 + x_2 \geq 7 , 2x_1 + 3x_2 \leq 15 , x_2 \leq 3, x_1 , x_2 \geq 0$ has minimum value at the point

• A. On $x-axis$
• B. On $y-axis$
• C. At the origin
• D. On the line parallel to $x$-axis

Answer 1

Answer: (A)

On $x-axis$

Answer 2

Answer (a) On $x-axis$