vgfdskhxm vgfdskhxm
  • 01-11-2020
  • Mathematics
contestada

If f(x) = –2x + 1, find f(-3)

Respuesta :

notlaceyorg
notlaceyorg notlaceyorg
  • 01-11-2020

Step-by-step explanation:

f

(

x

)

=

x

(

2

x

−

1

)

becomes:

f

(

3

)

=

3

(

(

2

×

3

)

−

1

)

f

(

3

)

=

3

(

6

−

1

)

f

(

3

)

=

3

×

5

f

(

3

)

=

15

Answer Link
xochitlxfl xochitlxfl
  • 01-11-2020

Answer:

7

Step-by-step explanation:

Plug -3 into x and solve

-2(-3) =6

Solve for the rest of the equation

6+1=7

Answer Link

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