document.write( "Question 283250: in a coordinate system, point a(-2,3) and b(6,-1) have a mid point of x. what is the midpoint between a and x \n" ); document.write( "
Algebra.Com's Answer #205614 by richwmiller(17219)\"\" \"About 
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x=(2,2)
\n" ); document.write( "midpoint between a and x is (0,2.5)
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