Answer:
100 or A
Step-by-step explanation:
i hope this is what you were looking for ;)
Answer:
17.7
Step-by-step explanation:

She can type 4,800 words in one hour.
Answer:
With all the lines, I may be wrong. But I'm confident that line B has a slope of 2.
This is because it rises up 2 up the y axis for every one unit on the x axis.