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3 years ago

Convert 8.132132132 ... to a rational expression in the form of a over b , where b ≠ 0. (4 points)

Mathematics

2 answers:

Butoxors [25]3 years ago

6 0

8 would become the whole number, since there are 3 repeating numbers you would put those over 999.

So you would get 8 and 132/999

Licemer1 [7]3 years ago

5 0

Answer:

8 and 132 over 999.(option b)

Step-by-step explanation:

8.132132132......

We have to convert into rational number

Let x=8.132132132.... equation (1)

multiply (1) equation by 1000 both sides

1000x= 8132.132132... equation (2)

subtracting equation (1) from (2)

1000x- x= 8132.132132...- 8.132132....

999x= 8124

x= $\frac{8124}{999}$

x= 8 $\frac{132}{999}$

Hence, the correct answer is 8 and 132 over 999

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6) slope is 1, y-intercept is 3, equation in slope-intercept form:

$y=x+3$

7) Slope of the line that goes through the points (3,9) and (-5,3) is $Slope=\frac{3}{4}$

8) Slope = m= $\frac{2}{3}$

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6) Create table of coordinate points:

x y

-2 1

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0 3

1 4

2 5

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Keywords: Equation of line using Slope

Learn more about Equation of line using Slope at:

#learnwithBrainly

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