Mrs. beaty buys sketchbooks and puzzles. each sketchbook costs $1 and each puzzle costs $3. which ordered pair represents the cost of 3 sketchbooks as the x-value and 3 puzzles as the y-value?

your answer is d 2,500

step-by-step explanation:

(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.