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Predictions and Prophecies
prediction equation based on scatter plot?
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<blockquote data-quote="airhead123316" data-source="post: 1556046" data-attributes="member: 610380"><p>i have to make a prediction equation for a series of data (times for the olympic 400m) and then make a prediction about what the winning time will be for 2024. i chose two ordered pairs: (3, 51.08) (10, 49.11). the x-values (3 and 10) stand for the third year and the tenth year. the y-values (51.08 and 49.11) are the winning times, which are in seconds.</p><p></p><p>*the prediction equation needs to be in the y=mx+b form</p><p></p><p>the answer should be somewhere between 48 and 52</p><p>pleaseeeee& thank you to anyone that can help me!</p></blockquote><p></p>
[QUOTE="airhead123316, post: 1556046, member: 610380"] i have to make a prediction equation for a series of data (times for the olympic 400m) and then make a prediction about what the winning time will be for 2024. i chose two ordered pairs: (3, 51.08) (10, 49.11). the x-values (3 and 10) stand for the third year and the tenth year. the y-values (51.08 and 49.11) are the winning times, which are in seconds. *the prediction equation needs to be in the y=mx+b form the answer should be somewhere between 48 and 52 pleaseeeee& thank you to anyone that can help me! [/QUOTE]
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