Answer:
Positive
Step-by-step explanation:
Anything below 0 is negative. 0.75 > 0
Answer:
11
Step-by-step explanation:
all u need to do is to cube root 1331, because it is a cube. hope i helped.
Plug in x = 5
f(5) = 2(5) - 4
f(5) = 10 - 4
Solution: f(5) = 6
