Fill in the blanks with the word always, sometimes, or never.
then, use 1-3 complete sentences to explain how you know this is true.
finally, for each answer you said was always or sometimes true (which should be 3 out of the 4), sketch a graph of a sequence and highlight where that characteristic is visible on your graph:

a. the x-intercept is visible on the graph of a sequence.
b. the y-intercept is visible on the graph of a sequence.
c. the common difference is visible on the graph of a sequence.
d. the first term is visible on the graph of a sequence.