SOLUTION: Can someone help with these? First one: Graph the following set on a number line: {x|x ≤ –1}. Second one: Find the midpoint of the line segment joining (4, 8) and (–2

Algebra ->  Graphs -> SOLUTION: Can someone help with these? First one: Graph the following set on a number line: {x|x ≤ –1}. Second one: Find the midpoint of the line segment joining (4, 8) and (–2      Log On


   

Question 1059293: Can someone help with these?
First one:
Graph the following set on a number line: {x|x ≤ –1}.
Second one:
Find the midpoint of the line segment joining (4, 8) and (–2, –6).
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
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The midpoint is the x and y average of the two endpoints,
x%5Bm%5D=%284%2B%28-2%29%29%2F2=2%2F2=1
y%5Bm%5D=%288%2B%28-6%29%29%2F2=2%2F2=1
(1,1)
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