Writing and grapning equations in two
pre-test
active
wha
the graph shows the relationship between the total cost and
the number of gift cards that raj bought for raffle prizes.
ty cost of gift cards
90+

step-by-step explanation:

d

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.

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