Answer: parallel lines
Step-by-step explanation:
In the real world you are not going to have a calculator on you 24/7. Nor will you have a pencil or paper to do longhand. You need to know how to accurately estimate your answers in order to be successful.
The average rate of change is 12.
27 - 3 = 24.
1 - (-1) = 2 [it’s essentially 1 + 1].
24/2 = 12.
Answer:
The x in this question is 151 degrees
Indefinitely many
The lines are on each other so every solution is correct