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3 years ago

G What is the value of f(x) when X=-3? f(x)=-2x-3 f-3)=

Mathematics

2 answers:

Black_prince [1.1K]3 years ago

5 0

Answer:

f(-3)=3

Step-by-step explanation:

We know that f(x)=-2x-3. In order to find f(-3), we simply need to substitute x with -3.

Thus, we have:

=-2(-3)-3

=6-3

spayn [35]3 years ago

4 0

Answer:

Step-by-step explanation:

f(x)=-2x-3

Let x=-3

f(-3)= -2(-3) -3

= 6-3

= 3

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