Answer:
13 is the difference
Step-by-step explanation:
Answer:
Y/6 <_ 2
Step-by-step explanation:
(Less than it equal to sign)
It should be B I know how to do it
Answer:
b. 
f. 17 hours
Step-by-step explanation:
Charges for coming to my house = $68 (this will be the constant of the equation)
Amount charged per hour labor = $17
hours = h
Total amount paid to Mike = 357
The equation that represents this situation can be expressed as:

Solve for h
(subtraction property of equality)

(division property of equality)

Mike was in my house for 17 hours.
Answer: $ 57.80
Step-by-step explanation: