4 Multiple Choice 1 point The domain and range of the function
y=-2\sqrt(ax-b)+care: 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]