Ask Question
25 July, 06:01

Identify the domain and range of each situation using words and inequalities.

Victoria recently switched to a new electric

company. If she uses between 0 and 400

kilowatt-hours (kWh) of electricity per month,

the cost is a set price of $30. If she uses 400

kWh or more per month, the price is $0.097

per kWh.

+3
Answers (1)
  1. 25 July, 06:21
    0
    When x=0 to 400, y=30. This makes ths domain for this inequality 0 to 400 and the range is just 30. When x>400, y=.097x. This makes the domain from 400 to infinity and the range. 097 (401) to infinity.

    Step-by-step explanation:

    The price is set between 0 and 400 kWh at $30 dollars flat. The price, however, for any usage of electric greater than 400 kWh is $.097 for every kWh used, making it multiply by the kWh.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Identify the domain and range of each situation using words and inequalities. Victoria recently switched to a new electric company. If she ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers