Step-by-step explanation:
I think 160! I don't know it true or not
See attachment for math work and answer.
Hope the picture will help you...
Answer:
Step-by-step explanation:
2.3*10'-2
Answer:
Undefined
Step-by-step explanation:
The equation for slope is:

Now we can plug in the given coordinates into the equation:

This means the slope is undefined and the line is vertical