In a survey of 150 people, 60 like cricket only 40 like football only
1 answer:
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Answer:
1. (2,3), (1,2), (3,2), (2,1)
2. (2,4), (2,3), (2,1), (2,0)
Step-by-step explanation:
1. For the points near (2,2) we might just add a unit to move to the right or subtract one unit to move left. That would be the points (3,2) and (1,2).
Similarly to move up and down, we add/subtract one unit to the second coordinate, giving result to (2,3) and (2,1).
2. To move above and below the point (2,2) we add/subtract the units we want to the serving coordinate.
+2= (2,4)
,-2=(2,0)
+1=(2,3)
-1=(2,1)
