I need one of my answers to be checked and 3 i need help with ..Algebra 2

Question

anonymous · Answer

attachment

anonymous · Answer

what is it?

anonymous · Answer

i attach  a screen shot i just need to know if its right

anonymous · Answer

you see y=0
when x=-1,1,3
hence x+1 is one factor
similarly find two other factors.

anonymous · Answer

find two other factors to what ?

jskhupmang · Answer

C is the best answer

anonymous · Answer

x=1 ,so x-1 is a factor
x=3 so x-3 is a factor.
also when x=0,y is positive,
x=2,y is negative.
check which one best suits.

jskhupmang · Answer

why? because (x-3) really just means x=3 thus the points on x axis are -1, 1, 3

anonymous · Answer

really ? c is the best answer but i used a graphing calculator and that's how i got A as my answer

jskhupmang · Answer

sorry my bad

jskhupmang · Answer

i didn't see the negative (-) in front of it .. ya know sometimes we got to watch out those stuffs

anonymous · Answer

lol yeah i know

jskhupmang · Answer

you got it now? i think i can't just say the answer here

anonymous · Answer

i think my answer is correct but i need to be 100% sure but i think it's right

anonymous · Answer

check if y is negative for x=-1.5

jskhupmang · Answer

which one?

jskhupmang · Answer

ok gtg ttyl

anonymous · Answer

byye you guys i got the answer somebody else helped me by inboxing me so bye now