I do believe the answers in a row are A: x, B: 40, C: 12, D:y
Answer:
c
Step-by-step explanation:
It has a constant value.
Answer: look at the picture
Step-by-step explanation: hope this help
First calculate the hourly rate, which is the difference of cleaning 2 and 1 rooms:
175-125=50
then calculate the initial value by subtracting the hourly rate from the "1 room" cost:
125-50=75
The initial cost might be something like driving to the place (which is only necessary once), while the rate covers work time or cleaning utensils used.
Answer:
y = mx + b is the answer
Step-by-step explanation:
im a good teacher and i done this before