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Mumz [18]
3 years ago
11

Simplify.

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
7 0
(5b^2 - 3b + 2) + (2b - 4) 
Just expand out all the brackets
5b^2 - b - 2
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Triangle PQR has vertices P(–2, 6), Q(–8, 4), and R(1, –2). It is translated according to the rule (x, y) → (x – 2, y – 16). Wha
Rudik [331]
The point P has coordinates (x,y) = (-2,6) so x = -2 and y = 6

Replace x and y with those values into the rule given
So,
(x,y) ---> (x-2, y-16)
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The answer is -10 because your teacher just wants the y coordinate of point P'
4 0
3 years ago
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