What is a reflection of point r(-2,9) first across the y-axis and then across the x-axis?
,-...
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Mathematics, 28.08.2019 05:40 hannahkharel2
What is a reflection of point r(-2,9) first across the y-axis and then across the x-axis?
,-2)
,-9)
c)(2,-9)
d)9,-2)
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