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aniked [119]
2 years ago
15

Which of the following are solutions to the equation below?

Mathematics
2 answers:
34kurt2 years ago
6 0

Answer:

B. 4

Step-by-step explanation:

Rearrange the equation so that is in the form (ax² + bx + c = 0).

6x² - 3x + 36 = 5x² + 10x

x² - 3x + 36 = 10x

x² - 13x + 36 = 0

Now, factor the equation and solve for x.

x² - 13x + 36 = 0

(x - 4)(x - 9) = 0

x - 4 = 0

x = 4

x - 9 = 0

x = 9

The solutions to the equation are 4 and 9.  The correct answer choice is B.

astra-53 [7]2 years ago
6 0

Answer:

The answer B.4

Step-by-step explanation:

Arrange the equation so that is in the form

(ax² + bx + c = 0).

6x² - 3x + 36 = 5x² + 10x

x² - 3x + 36 = 10x

x² - 13x + 36 = 0

the equation and solve for x.

x² - 13x + 36 = 0

(x - 4)(x - 9) = 0

x - 4 = 0

x = 4

x - 9 = 0

x = 9

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Read 2 more answers
Match the solution set given in inequality notation with the solution set given in interval notation.
sasho [114]

Answer:

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Step-by-step explanation:

Hi, to answer this question we have to analyze each expression:

• x≤7.8

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(-∞;7.8]

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Step-by-step explanation:

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