The graph of a function is shown. What are the domain and range of this function?
Domain: (-∞,∞) Range: (-∞,2]
Domain: [2,∞) Range: (-∞,∞)
Domain: (-∞,∞) Range: (-∞,∞)
Domain: (-∞,2] Range: [2,∞)
Domain: [-7,∞) Range: (-∞,∞)
Domain: (-∞,∞) Range: (-∞,3]
Domain: [-7,∞) Range: (-∞,3]
Which answer choice matches the question?
Reflects across the x-axis
Reflects across the y-axis
Reflects across the line y = x
Rotates about the origin
There is no symmetry