Answer:
Y=3x+4
Step-by-step explanation:
Slope =3
Then y=3x+c
The point pass through (0,4) then put x=0 and y=4
4=3(0)+c
Then c=4
The equation is y=3x+4
the equation is
75
Jim will finish in 6 days because 300/50=6
So you know that Sam needs to finish the book in at exactly 4 days
300/4= 75 pages per day
