Hi everyone,

Well for school, we have to do this sheet on building polynomial functions and I've gotten half way and been stuck on one question for a long time. Ive been trying to flesh out the question for a couple of days now and havent gotten anywhere so Im gonna ask the broad knowledge base on this forum for help ^_^

Ive done everything up until Question 9. I think once I get Question 9 (Part A), I'll be able to figure out the rest but it would be a REAL help if you guys could help me figure out Q9

http://www.mediafire.com/i/?v8tv332cqzqikrr

http://www.mediafire.com/i/?layk8s0oes3xe34

Note: The graph (referred to in Q1) is of function y= 2x +2