taten1701
25.06.2019 •
Mathematics
Will give brainliest to correct answer which choice represents the equation for the line of best fit for the data shown in the table and graph? a. y = –0.43x – 12.01 b. y = 12.01x– 0.43 c. y = 0.43x + 12.01 d. y = –12.01x + 0.43 is the answer b or c?
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Ответ:
C
Step-by-step explanation:
The line of best fit is a linear function that is closest to all the points and shows the trend in the data. Since the data is going up ultimately, the slope of the line will be positive. Only B and C are options.
To find the best fit, draw a line through the center of the most points. This line will have as its y-intercept a value around 12 and a gentle slope. This means the answer choice is C.
Ответ:
ab = 6
a+b = 5
Step-by-step explanation: