alykodeira alykodeira

03-05-2020
Mathematics

contestada

If f(x) = 2x + 3, what is f(–1)?

Respuesta :

03-05-2020

Answer:

Normally, sequences don't go behind 1, but let's see for this one.

f(-1) = 1

Step-by-step explanation:

Let's sub for -1 in x.

f(-1) = 2(-1) + 3.

f(-1) = -2 + 3

f(-1) = 1

:)

Answer Link

Chelboy Chelboy

03-05-2020

Answer:1

Step-by-step explanation:

f(x)=2x+3

f(-1)=2(-1)+3

f(-1)=-2+3

f(-1)=1

Answer Link

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