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Blizzard [7]
3 years ago
13

Given that f(x) = x^2 - 11x + 18 and g(x) = x-9, find f(x) + g(x)

Mathematics
1 answer:
liberstina [14]3 years ago
3 0

Answer:

f(x) + g(x) = x² - 10x + 9

General Formulas and Concepts:

<u>Algebra I</u>

  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = x² - 11x + 18

g(x) = x - 9

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

  1. Substitute:                              f(x) + g(x) = x² - 11x + 18 + x - 9
  2. Combine like terms (x):          f(x) + g(x) = x² - 10x + 9

<u />

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