Answer:
-21
Step-by-step explanation:
If the equation of the line is

then
is the slope of the line and
is the y-intercept of the line.
In your case, the equation of the line is 
So, the slope of this line is
and the y-intercept is 
True. Do you have a question regarding this?
Answer:
d.2/6 has a repeating decimal form
31.98, I am not 100% sure.
B. natasha,because what is 27-11? 16 and which one is higher 11 (stephen) or 16(natasha) hope this helps! :)