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Mathematics, 07.01.2021 19:50 Heneyda

A biologist measured the length and mass of 20 reptiles. The equation y= 0.3x-2 is the line of the best fit for the data, where x is the length, in centimeters, and y is the mass, in grams. Based on the equation, what is the approximate length of a reptile that has a mass of 20.5 grams?

(a) 62 cm
(b) 66 cm
(c) 70 cm
(d) 75 cm

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