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Alexxandr [17]
3 years ago
12

Help me please with these

Mathematics
1 answer:
sveticcg [70]3 years ago
7 0

Answer:

d

Step-by-step explanation:

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Find the line y=a+bxy=a+bx which best approximates the data points (−3,−5),(−2,−17),(−1,−26),(1,−51),(2,−65).
dimaraw [331]

Answer:

y=-11.88x-39.93

Step-by-step explanation:

Plot the data

\begin{array}{cc}x&y\\-3&-5\\-2&-17\\-1&-26\\1&-51\\2&-65\end{array}

on the coordinate plane using graphing calculator. Then use linear approximation y=ax+b and determine that a=-11.88, b=-39.93.

The line that best fits these data is

y=-11.88x-39.93.

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mart [117]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

7 0
4 years ago
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Sav [38]
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