Graph the given relation or equation and find the domain and range. Then determine whether the relation or equation is a function. y= 2x+2
A. The domain and the range are all real numbers. The equation is not a function.
B. The domain and the range are all real numbers. The equation represents a function.
C. The domain is x and the range is all real numbers. The equation is not a function.
D. The domain is x and the range is all real numbers. The equation represents a function.