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2 years ago

13

Let f(x)=3x+5 and g(x)=x^2 find (f-g)(x)

1 answer:

dlinn [17]2 years ago

7 0

Answer:

(f - g)(x) = -x² + 3x + 5

General Formulas and Concepts:

<u>Pre-Algebra</u>

Equality Properties

<u>Algebra I</u>

Function Notation
Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = 3x + 5

g(x) = x²

(f - g)(x) is f(x) - g(x)

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

Substitute: (f - g)(x) = 3x + 5 - x²
Rewrite: (f - g)(x) = -x² + 3x + 5

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2 years ago

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Please help me. .....

wlad13 [49]

Answer:

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Step 1: Find out how many pens he bought

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60 packs x 12 pens = 720 pens

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