Answer:

Step-by-step explanation:
<u>Value of functions</u>
To evaluate a function for a given value of x, we replace the x for the value and perform the resulting operations.
The given function is (corrected):

We need to find f(-4), so we use x=-4:



The answer to this question is negative and positive
Answer:
40
Step-by-step explanation:
14/35 = f/100
35f = 14 x 100
f = 14 x 100 /35
f = 40
0.1 i guess ok so try my question but im not 100 sure its correct
The ratio is 5:4:7:9. The reason why they didn't write it together is that the bananas are written in different form.