3 years ago

Which equation best describes the line of best fit?

1 answer:

8 0

The y-value changes from 10 to 70 as the x-value changes from 0 to 10. That makes the slope (70 -10)/(10 -0) = 6, and the y-intercept = 10.

Selection A is the appropriate equation.

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hjlf

$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
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\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------\\\\
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