For the question you want to:
For each book go across the graph how ever many pages there are and up how ever many words there are, then place a dot.
Answer:
y=6-3x
Step-by-step explanation:
factor out common terms 2(3x+y)=12divide both sides by 2
3x+y=
simplify 3x+y=6 subtract 3 from both sides
y=6-3x