Answer:
5/33
Step-by-step explanation:
end behavior is affect by the exponent and whether its negative or positive
y = y^3 starts negative from -∞ to 0 the from 0 to +∞ goes positive
since this equation is negative its switched
-∞ to 0 its positive x>0
0 to +∞ is negative x<0
99 would be to more than 89 because 89+10= 99<span />
See attachment for math work and answer.