Rachel hikes at a steady rate from a ranger station to a campground that is 20 mi away. After 2 h, she is 13 mi from the campground. After 4 h, she is 6 mi from the campground. A graph shows her distance from the campground y, in miles, after x hours. What is the slope of the graph and
what does it represent?
O A 20: Rachel's initial distance from the campground
o
В.
-3.5, the rate at which Rachel's distance from the campground changes per hour
C. 3.5: Rachel's initial distance from the campground
OD. 20, Rachel's final distance from the campground

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.

well if he bought them at 5 cedis each sold them at 7 cedis each then he would make a profit of 2 cedis of each book. if in total he made 150 cedis profit that means he sold 75 books. he lost 12 books at the start so that means he originally bought a total of 82 books.

step-by-step explanation:

$25 becasue a 10 increase would make it from 80 to 50