Answer:
The slope is 
Step-by-step explanation:
Take the general equation of a straight line 
Here  is the slope of the line.
 is the slope of the line.
So let's get the equation of the line in the question in the same form.

Add  to both sides:
 to both sides: 
Add  to both sides:
 to both sides: 
Divide by  to get it into the general equation:
 to get it into the general equation: 
Now compare it to the general equation to find the value of  . The value of
. The value of  is the coefficient of
 is the coefficient of  which we can see is
 which we can see is 
 
        
             
        
        
        
I Hope This Helps
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200/35.27=<span>5.6022409 hours total 
Hope this helps!
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Answer:
∠a=40°
Step-by-step explanation:
complement of angle a=90-a
supplement of angle a=180-a
90-a=1/2(180-a)-20
multiply by 2
180-2a=180-a-40
180-180+40=-a+2a
a=40