viki3435 viki3435
  • 26-01-2021
  • Mathematics
contestada

please someone help!!!

please someone help class=

Respuesta :

madonna80 madonna80
  • 26-01-2021
A)
For x= -1
y=x^2-4x
y= (-1)^2 -4*(-1)
y= -3

For x=1
y = -3

For x=2
y =-4

For x=4
y= 0

B) the blue one
Answer Link
aby541
aby541 aby541
  • 26-01-2021
That’s actually current
Answer Link

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