Answer:
answer number 4 I believe
Its... x > 17
Step-by-step explanation:
1. Since the arrow is pointing to the left of the graph it means <u>greater than.</u>
2. The circle is also not filled in so it does not mean <u>greater than or equal to.</u>
3. The circle is open so that means it is <u>JUST greater than.</u>
Answer: x > 17
a. $60
b. it doesn't show how much Mark makes on here so I can't give an answer
Count the number of elements in A
n(A) = 4
