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s344n2d4d5 [400]
3 years ago
9

Help me pls i don't get thisggg

Mathematics
1 answer:
Len [333]3 years ago
8 0

Answer:

9. A. 2

<u>Rectangle R:</u>

  • Length = L
  • Width = W

<u>Rectangle S:</u>

  • Length = 2L
  • Width = 2W

<u>Rectangle Area</u>:

Rectangle R = L · W

Rectangle S = 2L · 2W = 2(L · W)

10.  A. (1, 3)

  • y = x + 2
  • y = -2x + 5

x + 2 = -2x + 5

x + 2x = 5 - 2

3x = 3

<u>x = 1</u>

<u>y = x + 2 = 1 + 2 = 3</u>

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