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dimulka [17.4K]
3 years ago
6

What is the factorization of the polynomial below-x^2 - 15x - 56​

Mathematics
1 answer:
Andrej [43]3 years ago
3 0

Answer:

Step-by-step explanation:

This is more easily understood if you take out a common factor of -1

-1(x^2 + 15x + 56)

7*8 = 56

7 + 8 = 56

-1 (x +8)(x+7)

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Simplify this problem
andrey2020 [161]

Answer:

-22 1/2

Step-by-step explanation:

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Let s = 9

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Change to an improper fraction

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Change back to a mixed number

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What steps would you follow in order to solve the equation?
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Step-by-step explanation:

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Write in standard form: An equation of a line which has a slope of 2/3 and contains the point (0,2)
Rina8888 [55]

The equation of a line with slope 2/3 and point (0,2) is 3y - 2x = 6

The equation of a line is given as

y = mx + c

m = slope

c = intercept

The data given are

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  • x = 0
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<h3>Intercept</h3>

Put in the values into the equation above and solve for the intercept.

y = mx + c\\2 = 2/3(0) + c\\c = 2

<h3>Equation of the line</h3>

y = 2/3x +2\\

Multiply through by 3

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From the above calculation, the equation of a line is 3y - 2x = 6

Learn more about equation of a line here;

brainly.com/question/13763238

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