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Edgar wants to plot the ordered pair (1.8, -1.2) on a coordinate plane. On each axis, one grid square equals 0.1. starting at the origin, how can Edgar find (1.8,-1.2)?

2 Answers

3 votes
Edgar will go 1.8 units right and 1.2 units down to make (1.8,1.2)
User NorthCat
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3 votes
Edgar can count 18 units right and count down 12
User Chris Trevarthen
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