Answer:
x ≥ 1
Step-by-step explanation:
→ As it is a shaded circle you know it ≤ or ≥
x ≥ 1
Since

is negative, it doesn't have any real roots.
Answer:
Brainless bruv I gonna say that's a insult but ok
Answer: comutative law
Step-by-step explanation:
Factor order does not change product.