37.68 is the answer
Hope this helped! ^_^
Subtract tips from total:
87.05 - 50.25 = 36.80
Divide the remainder by 4.60:
36.80 / 4.60 = 8
She worked 8 hours.
Answer:
Please check the explanation!
Step-by-step explanation:
Given the equation

As some of the absolute rules are:
NOW, let us solve!
Let us substitute all the table values
Putting x = -4
∵


So, when x = -4, then y = -7
Putting x = -3



when x = -3, then y = -5
Putting x = -2



when x = -2, then y = -3
Putting x = -1



when x = -1, then y = -1
Putting x = 0



when x = 0, then y = -3
Putting x = 1



when x = 1, then y = -5
The graph is also attached below.
Square pyramid is the answer to your question