Midpoint on a number line is the point which gives equal result from each side. Thus, the midpoint between -2 and 7, will be 2.5.
Midpoint
Let the given question provided us with point P and Q. The value of P and Q are -2 and 7.
To find the midpoint, first we will subtract P from Q to get the distance between these points.
Q - P = 7- (-2)= 9
Halfway between these points would be 7 - 9/2 = 2.5
Halfway from other direction would be -2 + 9/2 = 2.5
Therefore, the midpoint will be 2.5.
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