Use the graph of the curve y = f(x)to solve the inequality f(x) \(\leq\) 0
Attached Figure / Diagram
A
-1 \(\geq\) x \(\geq\) 1, x \(\geq\) 2
B
x \(\leq\) -1, 1 \(\geq\) x \(\geq\) 2
C
x \(\geq\) -1, 1 \(\geq\) x \(\geq\) 2
D
x \(\geq\) 2, -1 \(\geq\) x \(\geq\) 1
Verified Correct Answer: B.
Step-by-Step Mathematical Solution
-1 \(\geq\) x \(\geq\) 1, 1 < x \(\geq\) 2
Combining solutions
= x \(\leq\) 1; 1 \(\geq\) x \(\geq\) 2
Source: Myschool Past Questions Archive (Record #33043)