amiras
amiras amiras
  • 23-10-2020
  • Mathematics
contestada

this graph represents −2x−y=−4.
which ordered pair is in the solution set of −2x−y≤−4?

a) (-3, 1)

b) (1, -3)

c) (-1, 3)

d) (3, 1)

this graph represents 2xy4 which ordered pair is in the solution set of 2xy4 a 3 1 b 1 3 c 1 3 d 3 1 class=
Relax

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z0mba
z0mba z0mba
  • 26-10-2020

Answer: D. (3, 1)

Step-by-step explanation: Plug in (3,1) to get -2x3 -1 to get -7≤-4, and -7 is less than -4 so D is correct.

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