Step-by-step explanation:
11b)
(0;14), (1;10), (2;6), (3;2)
12a)
350-65=285
285÷19=15
m=15
(15;350)
Answer:
y = -3
Very nice question! Have a good day!
Answer: C) 785.4
20th day
you: 4,8,12,16,20,24
sister:5,10,15,20,25
20 is the day where they meet
Just getting points i hope u find the answer tho :))