Linear Programming Question 20

Question: Solution set of the inequality $ 4x-3\ge 3x-4 $ is

Options:

A) (-1, 0)

B) (1, $ \infty $ )

C) $ ( -\infty ,0 ] $

D) $ [ -1,\infty ) $

Show Answer

Answer:

Correct Answer: D

Solution:

$ 4x-3\ge 3x-4 $

$ \Rightarrow 4x-3x\ge -4+3 $

$ \Rightarrow x\ge -1 $