Answer:
Faye is 21
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
third option (-3,3,5,9)
domain is the starting point of the set (x coordinate )
(a) 7 x 5 = 35 - 15 = $20
(b) 20 / 4 = 5 days