90, 96, 120, 124, 130, 135, 140, 145, 148, 290, 290. How would the data graphed on a horizontal number line appear to be clustered or skewed?
Answer:
You only have to sort (numbers with numbers and variables with variables) then do the operations (+/-).
Step-by-step explanation:

No because when you do 3*--9 = 27 and 4*--12 =48
The domain of the graph is less than or equal to 0.
T=2
t^2=4
4-4=0
is that right?