Practice problem
Which of the following is the set of all solutions to 4x≥x+34 \sqrt{x} \ge x + 34x≥x+3?
(∞,1]∪[9,∞)(\infty, 1] \cup [9, \infty)(∞,1]∪[9,∞)
[0,1]∪[9,∞)[0, 1] \cup [9, \infty)[0,1]∪[9,∞)
[1,9][1, 9][1,9]
[1,∞)[1, \infty)[1,∞)
∅\varnothing∅ (This equation has no solutions)
Type a concept, like “slope” or “photosynthesis”.