When x = -3 y = -5
When x = -1 y = -1
When x = 0 y = 1
When x = 2 y = 5
The idea for transitions for an equation like this is

where m = slope
h = how much left or right (note the negative)
k = how much up or down
moving 13 down would mean
k = -13
so

D. would be your answer
Answer:
1335$ because 8900*15/100=1335
318,224,480
5 is in the ones place so u round up
They are not proportional because they do not have a constant ratio. If the data on the graph shows a curved line, it is not constant and is not proportional.