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0
1207
3
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What Is The Equation For This Table.
-4, 127
-3, 136
-2, 145
-1, 154
 Feb 8, 2012
 #1
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0
y=9*x+163
 Feb 8, 2012
 #2
avatar+3143 
0
Jenn:

What Is The Equation For This Table.
-4, 127
-3, 136
-2, 145
-1, 154



136-127=9
145-136=9
154-145=9

for 0 : 154+9=163
calc:

y=9*x+163

 Feb 8, 2012
 #3
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0
There is a simple method to calculate the equation from a table:

(y-y0)/(y1-y0)=(x-x0)/(x1-x0)
 Feb 10, 2012

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