Six friends order lunch. write an expression that shows the total cost if each person offers one sandwich and one cookie.

i think is 3 and 6. this took me 10 min to think.hope to and hope that my answer is brainliest.(follow me )

9 x 8 divided by (5-3)=36

(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.

replace   with   27   and simplify.

10 , 27 , 10 , 70 , 10 , 35 , 10 , 48

step-by-step explanation: