You have $20 to spend on Uber. The ride costs $5 plus you must pay $3 per mile. Which inequality respresents the distance you can ride for $20.​

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label