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Lelu [443]
3 years ago
14

What is the average rate of change of f(x) = −2x + 1 from x = −5 to x = 1?

Mathematics
2 answers:
aleksklad [387]3 years ago
6 0
By calculating the slope, the average rate of change is -2
-1-11
---------
1--5
Lisa [10]3 years ago
3 0

Answer:-2

Step-by-step explanation:

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Could x = -5 be a solution to the inequality -6 < 3x + 9 < 21?
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Answer:

<h2><u><em>x=−5<x<4</em></u></h2>

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Viktor [21]

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3 years ago
HELPPP PRETYY PLEASEE
seropon [69]

Hello!

1) PEMDAS. Almost any expression ever

2) A coefficient is a numerical or constant quantity placed before and multiplying the variable in an algebraic expression.

3) 8.38889 yards

4) idk sorry :'(

5) X= 11

6) X = -5

7) 3(x + 5).

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8 0
3 years ago
Write an equation of each sentence. Use n to represent the unknown number. You can use the back page for your solution. (2 point
marysya [2.9K]
<h3><u>Answer:</u></h3>
  • 11. 6 + n = 20
  • 12. n - 7 = 20
  • 13. n + n + 1 = 31
  • 14. 2n + 2 = 13
  • 15. n - 1 = 18
  • 16. n² + 4 = 2x
  • 17. 2n = 1/2
  • 18. n²/2 = 18
  • 19. n/2 + 90/2 = 70
  • 20. 2 + n = 12

Hoped this helped.

-BrainaicUser1357-

7 0
2 years ago
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