Answer:
(x+4)
Step-by-step explanation:
Solve by factoring. Think about what numbers multiply to be -36 (the last term) BUT also subtract/add up to be -5, which is the middle term. The answer to this is 4 and -9. Therefore, the two factors are (x-9)(x+4)
Answer:
Yes it is absolutely right.
I created this using a graphing calculator website called Desmos! You can use this to further explore slopes and lines and graphing in general :)