If Zöe orders a book from Store Y, how much tax will she pay?

$1.44

Step-by-step explanation:

Given :

Comparison of Online Bookstores

                           Store X                                    Store Y                                                                                                              

Cost of book        $17.00                                    $18.00  

Tax Rate                6% =0.06                             8%=0.08                                                      

 Solution:

Cost of book at store Y = $18

Tax rate = 8%=0.08                                                                  

Tax  Zöe  will pay is she orders from Store Y = tax rate * cost = 0.08*18 =1.44

Hence she will pay $1.44 tax if she orders a book from Store Y

$1.44

Step-by-step explanation:

I just took the quiz.

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)