Question
Use the image to answer the question.
A veterinarian collected data on the average weight of dogs by age in months. Interpret the slope and the y -intercept (0,0) of the linear model, using the ordered pair (9,42) . Round the slope to the nearest hundredth.
(1 point)
Responses
Every 4.67 months, a dog averages a gain of 1 pound and weighs 0 pounds at birth.
Every 4.67 months, a dog averages a gain of 1 pound and weighs 0 pounds at birth.
Every month, a dog averages a gain of 0.21 pounds and weighs 0 pounds at birth.
Every month, a dog averages a gain of 0.21 pounds and weighs 0 pounds at birth.
Every month, a dog averages a gain of 4.3 pounds and weighs 0 pounds at birth.
Every month, a dog averages a gain of 4.3 pounds and weighs 0 pounds at birth.
Every month, a dog averages a gain of 4.67 pounds
Every month, a dog averages a gain of 4.67 pounds
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