Yes.  This equation given:
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   " y = (½)x + 4 " ;  in point-slope form; also known as: "slope-intercept form" ; is:
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    " y = (½)x + 4 " .
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In other words, the equation given is ALREADY written in "point-slope form" ; or, "slope-intercept form".
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Note:   An equation that is written in "point-slope form"
             (or, "slope-intercept form"), is written in the format of:
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" y = mx + b " ;_________________
in which:_________________
"y" is a single, "stand-alone" variable on the "left-hand side of the equation"; "m" is the coefficient of "x"; also:
"m" is the slope of the line; which is what we want to solve for;
"b" is the "y-intercept"; or more precisely, the value of "x" 
(that is; the "x-coordinate") of the point at which "y = 0"; 
that is, the value of "x" ; or the "x-coordinate" of the point at which 
the graph of the equation crosses the "x-axis".
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Note that in our given equation, which is written in "point-slope form" (or, "slope-intercept form" — that is:  " y = mx + b "  ;
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which is:  " y = (½)x + 4 " ;
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we have:
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  "y" isolated as "stand-alone" variable on the "left-hand side" of the equation;
  m = ½ ;
  b =  4 .
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Okay so to get this answer u have too Take 17 and subtract 2 This equals 15, So the answer would be 15, This is how I get my answers at least 
 
        
             
        
        
        
You are trying to find how much younger Kaylee is than Lylah. 
You would subtract her age from Lylah's.
45-18= 27
Kaylee was 27 years younger than Lylah.
I hope this helps!
~kaikers
        
                    
             
        
        
        
Answer:
0.7 and 0.8
Step-by-step explanation:
First you have to use your multiplication table, find out how much equals to 0.56 to make it easer just remove the zero and decimal point for example: 0.56 - 56 then divide it using all numbers. i divided it by 0.8 and is there that number yes and then i got 0.7 and that number is there too.
 
        
             
        
        
        
5/6 - 3/8
Rewrite the fractions to have a common denominator:
5/6 x 4 = 20/24
3/8 x 3 = 9/24
Now you have 20/24 - 9/24 = 11/24
The answer is D. 11/24