Answer:  " y =  -10 . "
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Step-by-step explanation:
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The question:
Find the  value of  "y" when "x" equals 17.
Given the equation:
  - x + y = -27 ;
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We plug in the given value: "17" ; for "x" ; and solve for "y" :
 - 17 + y = -27 ; 
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↔ y + (-17) = -27 ; 
 Rewrite as:
    y − 17  = -27 ;   {since:  "adding a negative value" is the same 
                                            as "subtracting a positive value."}.
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Now, we add "17" to each side of the equation; 
 to isolate "y" on one side of the equation; and to solve for "y" :
   y − 17 + 17  = -27 + 17 ; 
 to get:
   y  =  - 10 .
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Hope this is helpful to you.
Best wishes to you in your academic pursuits—
     and within the "Brainly" community!
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The trick to solving problems with mixed units is to convert all of them into one unit or another, so:
There are 12 inches in a foot, so 72 inches = 6 feet.
To find the perimeter of a polygon, sum its sides.
Perimeter = 2 + 5 + 6 = 13 feet.
To find the area of a right triangle (which I assume the one in the picture is), we can use the following equation: A = 0.5 * base * height
There are 3 feet to one yard, so 6 feet = 2 yards.
Area = 0.5 * 2 * 1 = 1 yard^2
        
             
        
        
        
Answer:
The distance between those points is 13.
Step-by-step explanation:
1.    (x2-x1) = (-2 - -7) = 5
2.   (y2-y1) = (-7 - 5) = -12
3.   (5)2 + (-12)2 = 25 + 144 = 169
4.   √169 = 13
5.   13
 
        
             
        
        
        
Answer:
0
Step-by-step explanation:
anything times 0 is 0