I hope this helps, i got it from a cheat sheet online
Answer: x ≤ 3
Step-by-step explanation:
4x ≤ 12
divide each side by 4
x≤3
Answer:
f = 119
e = 61
d = 90
Step-by-step explanation:
You can put them vertically
then subtract them
but if you do it, it will be 0=-10 that doesn't make sense.
So the answer is that there is no answer!
