2 years ago

Given f(x) = 2*2+3 find f (-3)

Mathematics

1 answer:

san4es73 [151]2 years ago

4 0

Answer:

Being as their is no variable in your equation, the answer regardless of what we put in for the function is 7.

Step-by-step explanation:

f(x) = 2*2 + 3

f(x) = 4 + 3

f(x) = 7

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olga nikolaevna [1]

Answer:

$\boxed{x=5},x=-9$

Step-by-step explanation:

To rid the denominators, multiply both sides by $(x-3)(x+1)$ .

We get:

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Simplifying, we have:

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Step-by-step explanation:

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Step-by-step explanation:

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