The mesosphere is the layer of Earth's atmosphere between 50 kilometers and 85 kilometers above
Earth's surface. At a distance of 50 kilometers from
Earth's surface, the temperature in the mesosphere is
-5° Celsius, and at a distance of 80 kilometers from
Earth's surface, the temperature in the mesosphere is
- 80° Celsius. For every additional 10 kilometers
from Earth's surface, the temperature in the
mesosphere decreases by k Celsius, where k is a
constant. What is the value of k?

english, cause i can’t you

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

c

step-by-step explanation:

step-by-step explanation:

graph using a few selected

x         y

-1       15

0         6

1         2.4

2       0.96