You take 80 words per minute × how many minutes which is 30 which will equal 2400.
For a line with equation y= m x + b
the y intercept is
x = 0, y = b
(0, b )
So wat are the answer choices
Answer:

Step-by-step explanation:
We want to simplify:

This is the same as:

Cancel out the common factors to get;

This is the same as
