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grigory [225]
3 years ago
13

If f(x)=2x and g(x)=x−3, then find f(x)·g(x).

Mathematics
1 answer:
Serhud [2]3 years ago
4 0

Answer:

f(x)g(x) = 2x² - 6x

General Formulas and Concepts:

<u>Algebra I</u>

  • Expand by FOIL-ing (First, Outside, Inside, Last)

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = 2x

g(x) = x - 3

<u>Step 2: Find f(x)g(x)</u>

  1. Substitute:                    f(x)g(x) = 2x(x - 3)
  2. Distribute 2x:                f(x)g(x) = 2x² - 6x
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Hope this helps!! :)

Please let me know if you have any questions

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