Answer: 1/2
Step-by-step explanation: The slope is 1/2 because it goes up 1 and right 2.
Rise
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Run
So take two points, (4,2) and (2,1), and do y2-y1/x2-x1 to get...
2-1/4-2
which equals...
1/2
So the answer is...
1/2 (One half)
Hope this helps! :)
