Determine whether the relation is a function. explain. {(2, 9), (4, 9), (–7, 9), (0, 9), (5, 9), (3, 9), (–3, 9)} a. yes, each x-value is paired with exactly one y-value. b. no, there is a y-value paired with more than one x-value. c. no, all the y-values are the same. d. no, there is an x-value paired with more than one y-value.

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)

true

step-by-step explanation:

it is more then likely a review to you prepare for an upcomign test or quiz