barbie2005 barbie2005
  • 23-10-2020
  • Mathematics
contestada

1.
If f(x) =1/2 (2x – 3) + 4, what is the value of f(5)?

1 If fx 12 2x 3 4 what is the value of f5 class=

Respuesta :

ZJSG09112007
ZJSG09112007 ZJSG09112007
  • 23-10-2020

Answer:

[tex]f(5) =\frac{15}{2}\\\\f(5) =7\frac{1}{2}[/tex]

Step-by-step explanation:

[tex]f(x) =1/2 (2x - 3) + 4\\\\f(x)=\frac{1}{2} (2x -3)+4\\\\f(5)=?\\\\f(5)=\frac{1}{2} (2(5) -3)+4\\\\f(5) = \frac{1}{2}\times\:7+4\\\\f(5) =\frac{7}{2}+4\\\\f(5) =\frac{15}{2}\\\\f(5) =7\frac{1}{2}[/tex]

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