987naderp0e5re 987naderp0e5re
  • 10-03-2020
  • Mathematics
contestada

Determine which of the ordered pairs are a part of the solution set of y + 3 < 2x (0, –4)
(0, 0)
(2, 0)
(2, –2)

Respuesta :

miljanamilovanovic12
miljanamilovanovic12 miljanamilovanovic12
  • 10-03-2020

Answer:

(2,0) and (2,-2)

Step-by-step explanation:

y+3<2x

(2,0) is solution because 0+3<2*2, 3<4 and

(2,-2) because - 2+3<2*2, 1<4

Answer Link
wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 25-03-2020

Answer:

(0, –4)

(2, 0)

(2, –2)

Step-by-step explanation:

y + 3 < 2x

Subtract 3 from each side

y + 3-3 < 2x-3

y  < 2x-3

Let x=0

y < 0-3

y <-3

(0,-4)is a solution

Let x = 2

y  < 2(2) -3

 y< 4-3

y<1

(2,0)   is a solution

(2,-2) is a solution

Answer Link

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