Answer:
2
Step-by-step explanation:
I'm sorry but I couldn't really get that can u at least take a picture or something
Answer:
i think its 20
Step-by-step explanation:
Answer:
C. 4
Step-by-step explanation:
2x³+2x¹+2x+5+4/x-1
Px + qy = r
2px - qy = 2r
----------------add
3px = 3r
x = 3r/3p
x = r/p