document.write( "Question 728359: Find the midpoint of the segment with the given end points\r
\n" ); document.write( "\n" ); document.write( "[-3/2, -11/2], and [7/2, -7/2]\r
\n" ); document.write( "\n" ); document.write( "Possible answers:\r
\n" ); document.write( "\n" ); document.write( "A) [-5/2,-1]
\n" ); document.write( "B) (16,324)
\n" ); document.write( "C) [1,-9/2]
\n" ); document.write( "D) (1000,16)
\n" ); document.write( "E) [-1,-9/2]
\n" ); document.write( "

Algebra.Com's Answer #445387 by fcabanski(1391)\"\" \"About 
You can put this solution on YOUR website!
The coordinates of the midpoint between two points is the average of the x-coordinates , average of the y-coordinates.


\n" ); document.write( "For the x-coordinate: (7/2 + -3/2) / 2 = (4/2) / 2 = 4/2 * 1/2 = 4/4 = 1.


\n" ); document.write( "Eliminate A, B, D and E because they have the wrong x-coordinate. The answer is C.


\n" ); document.write( "A good strategy for multiple choice problems is to eliminate the wrong answers as soon as you can.
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Hope the solution helped. Sometimes you need more than a solution. Contact fcabanski@hotmail.com for online, private tutoring, or personalized problem solving (quick for groups of problems.) \n" ); document.write( "

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