hcwyatt0929 hcwyatt0929
  • 23-08-2021
  • Mathematics
contestada

f(x)=|-3x+4|+5 help?

Respuesta :

cwayneu
cwayneu cwayneu
  • 23-08-2021

Answer:

This will plot as an upward  "V" with the vertex at x = 4/3, y = 5

Step-by-step explanation:

The absolute value will mean that y can only be positive. y will be at a minimin when the absolute value is zero. To determine that find the x that makes it zero, so

-3x + 4 = 0

-3x = -4

x = 4/3

which makes y = 5 (the minimin)

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