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Solving Equations

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
What is the MIDPOINT?   Midpoint divides a segment into two equal parts.  
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What is the MIDPOINT FORMULA?   [(X1 +X2)/2, (y1 + y2)/2]  
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CONSECUTIVE INTEGERS   Integers that differ by one.  
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Example of CONSECUTIVE INTEGERS   X, X+1, X+2, X+3.......  
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DISTANCE FORMULA   Note: Distance is never negative.Square root (x2-x1)^2 + (y2-y1)^2  
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Equivalent Equations   Equation with the same solutions. Example: 4x3 and 6+6  
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Identity   An equations that is true for every value.Example: 4+0=4  
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