total charge = days late * fine
3.77 = 13*fine
divide by 13 on each side
3.77 /13 = fine
.29
The charge is $.29 per day
Answer:
(1,-4) and (3,-5)
-4+5/1-3
1/-2 , so the slope is -1/2
Y intercept is -3.5
ANSWER IS y=-1/2x-3.5
THANKSS :)
I am pretty sure it is $400. sorry if i’m wrong
14/15
lcd is 15 so the numbers convert to
9/15 + 5/15 = 14/15