Hello! i can do the first word problem
first we need to divide 600/3 which is 200.
therefore we can infer that he does 200 letters an hour and we can solve the problem with this
200 x 7 = 1400 letters an hour
Step-by-step explanation:
How are we supposed to help...?
Danggg that is sooo longgg I feel bad for you
Answer:
Our answer would be x > 3
I have attached a picture of the graph below.