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Readme [11.4K]
2 years ago
11

If f(x)= 3x+1 and g(x)= x^2-6 FIND (f+g)(x)

Mathematics
1 answer:
Lelu [443]2 years ago
8 0

Answer:

-x² + 3x + 7

Step-by-step explanation:

• f(x) = 3x + 1

• g(x) = x² - 6

Then,

According to th' question :-

(f - g)(x) = f(x) - g(x)

= 3x + 1 - (x² - 6)

= 3x + 1 - x² + 6

= -x² + 3x + 7

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Step-by-step explanation:

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8 0
2 years ago
Given: x + 5 ≥ 10. Choose the graph of the solution set.
gizmo_the_mogwai [7]
Let's solve the inequality.  Subtract 5 from both sides.  The result will be 

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3 0
3 years ago
Read 2 more answers
Which of the following values of r will result in a true statement when substituted into the given equation? -r + 5(r + 2) = -10
kramer

Answer:

Choice B is correct.

Explanation:

The given equation is -r+5(r+2)=-10

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6 0
3 years ago
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Round 223 to the nearest 10
zubka84 [21]
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8 0
3 years ago
What is 12.28 as a mixed number
kicyunya [14]
12.28 = 12 and 28 hundredths so its 12 \frac{28}{100}
Hope I helped!
5 0
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