Answer:
390
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
the domain of 3^x is (-∞,∞) and the range is (0,∞)
the domain of 3^x-5 is (-∞,∞) and the range is (-5,∞)
the domain doesn't change, the range (-5,∞)
Answer:
20x
Step-by-step explanation:
5x * 4 = 20x