Answer:
The first graph.
Step-by-step explanation:
I can see 3 graphs. The first one is a cubic equation.
Answer: how'd you do that
Step-by-step explanation:
Answer D
Step-by-step explanation:
Jack is 18 years old
First divide 100 by 5 and you get 20, right? 20 is 2 years older than Jack is. So subtract 2 from 20 years and you get 18 years, Jack's age.