25-05-2015
Mathematics

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Point A(–3, 5) is translated using the rule (x – 2, y + 1).

What is the x-coordinate of A′?

_________

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25-05-2015

so it is in (x,y) form
x=-3
y=5
input
x-2
y+1
x=-3
y=5
-3-2=5
5+1=6
the new point is (5,6)
x coordinate is 5

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