Need answer asap please answer quick

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

Jacob is graphing the line represented by the equation  −6x−5y=12.−6x−5y=12.  he first plots the  x-x-  and  y-interceptsy-intercepts  as follows.    which statement is correct regarding the intercepts on the graph?

What is the midpoint of np if n (1,9) and p (-5-1)