Mathematics, 06.04.2020 20:16 shaheedbrown06

18. Explain the Error Thomas used (7, 17.5) and (18,45) from a graph to find
the equation of a linear relationship as shown. What was his mistake?
m= 145-17.5 = 3:= 79
y=79x + b
45 = 79. 18+
45 = 1422 +6, so b = -1377
The equation is y=79x - 1377.
146 Unit 2

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18. Explain the Error Thomas used (7, 17.5) and (18,45) from a graph to find
the equation of a...

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