<span>they built 2.22 km per day I think</span>
We have the equation:

so:

and:

This equation has one solution.
$36.8 because if you do 40 times .08 you get 3.2, after that you do 40-3.2 and you get 3.8. Hope this helps.
Answer: Falling
Step-by-step explanation:
Once you rearrange this equation into y-intercept form and you get y = -4x-3, you then graph the line and the line appears to be decreasing down.
The value of
is 2.
Solution:
Given expression is
.
<u>To evaluate the expression:</u>

36 can be written as 6².

Using log rule: 

Using log rule:
so that 
= 2(1)
= 2

Hence the value of
is 2.