Part 1:
In the equation
- Slope (m) = 15
- y-intercept = 2
Part 2:
The y-intercept of the line means the puppy is 2 feet tall at 0 months.
Part 3:
The slope tells us that the puppy grows 15 feet for each month.
Here's the summarized information:
- Slope = 15
- y-Intercept = 2
- The puppy is 2 feet tall at 0 months.
- The puppy grows 15 feet for each month.
(Note: It is unlikely for a black lab puppy to grow to such heights, but this interpretation strictly follows the mathematical representation provided.)