Here are the prices of some items and the amount of sales tax charged on each in Nevada.
a. What is the sales tax rate in Nevada?
cost of item ($) sales tax ($)

10
0.46
50
2.30
5
0.23
b. Write an expression for the amount
of sales tax charged, in dollars, on an
item that costs c dollars.

astronomers is your final answer! : )

(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.

i believe it’s 165 because if u add 137 and 58 u get 195 and then subtract that from 360 and there’s ur answer

4y - 6 + y^2 - 9 = y^2 + 4y - 15

y^2 term

terms

- terms

total of 3 terms when simplified

step-by-step explanation: