An increasing linear function with independent variable x and dependent variable y approaches the point (−1, 1). If this function is defined only when x is greater than −1 and y is greater than 1, what are the domain and range of this function?(1 point)
The domain is (1,+∞) and the range is (−1,+∞).
The domain is (−1,+∞) and the range is (−1,+∞).***
The domain is (1,+∞) and the range is (1,+∞).
The domain is (−1,+∞) and the range is (1,+∞)
this function is defined only when x is greater than −1 and y is greater than 1
x is the domain, y is the range
both are increasing
So, what do you think?
To find the domain and range of the given linear function, we need to understand the behavior of the function as it approaches the point (-1, 1). We are told that the function is defined only when x is greater than -1, so we can conclude that the domain is (-1, +∞).
Now, as the function approaches the point (-1, 1), we can deduce that the range of the function must be greater than 1. Therefore, the range is (1, +∞).
Thus, the correct answer is: The domain is (-1, +∞) and the range is (1, +∞).