5 - 2n > 8 - 4n
Add 4n to both sides
5 + 2n > 8
Subtract 5 on both sides
2n > 3
Divide by 2 on both sides
n > 3/2 is your answer
Rounding is not a good strategy for 1320<span>÷6 because you get a perfect full number which is 220. There is basically nothing to round. Usually when you are rounding, you are dealing with decimal points.</span>
I can help tell me the problem
Domain: What are all the possible x values?
[-6, 0) U (0,2)
[ ] Closed brackets means including a number
( ) Open brackets means not including that number
Range: All possible y values
(1, 6]
