Answer: Currently my battery is about to die but i can answer part A for you real quick!
Step-by-step explanation:
Part A- Scatter plot Explanation: A scatter uses dots to represent values for two different numeric variables. which fits the data the most.
35 divided by 7 is 5 and 42 divided 7 is 6 ... it should actually be 5:6
On the left the function goes to infinity
on the right it goes to-infinity