Answer:
Step-by-step explanation:
area =8*4 cm
=32 cm^2
Uhm, I'm going to say A. f, because f goes in to all of the terms.
There are no coordinates for an equation like this, you have to just graph the problem. Just try graphing something similar to this (or just include this image). Hope this helps!
Answer:
8 hours
Step-by-step explanation:
4 + 1.75x ≤ 18, where x = the number of hours
1.75x ≤ 18 - 4
1.75x ≤ 14
x ≤ 14/1.75
x ≤ 8 hours
Answer is E. u could plug in the values for x and see if u get the same y in the equation