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aliina [53]
3 years ago
5

Write the equation of the linear relationship in slope-intercept form, using decimals as needed.

Mathematics
1 answer:
yuradex [85]3 years ago
6 0

Answer:

y=0.65x+3.5

Step-by-step explanation:

step 1

Find the slope

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

take two points from the data

(0,3.5) and (100,68.5)

substitute

m=\frac{68.5-3.5}{100-0}

m=\frac{65}{100}=0.65

step 2

Find the equation in slope intercept form

y=mx+b

we have

m=0.65

b=3.5 ---> the y-intercept is given

substitute

y=0.65x+3.5

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6 0
3 years ago
HURRY UP PLEASE !!
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Answer:

<h2>The x-interecepts are 5.6 and -1.4, approximately.</h2>

Step-by-step explanation:

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4 years ago
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