3. No it is not on the graph.
because: y=2x+5 insert (5,6)
6=2x5 +5 is wrong
4. C
Answer:sushi love sushi sushi is life and life is sushi
Step-by-step explanation:
12+(-6)-[(-21)/3]
=6-(-7)=6+7=13
S(x) = x^3
Make x the subject:-
x = (S(x))^ 1/3 = ∛ S(x)
Inverse is ∛ S(x)