4 Multiple Choice 1 point The domain and range of the function
y=-2\sqrt(ax-b)+c
are: Domain:
[(b)/(a),\infty )
; Range:
[c,\infty )
Domain:
(-\infty ,(b)/(a)];
Range:
[c,\infty )
Domain:
[(b)/(a),\infty )
; Range:
(-\infty ,c]
Domain:
(-\infty ,(b)/(a)]
; Range:
(-\infty ,c]