Walden’s family is shopping for a reclining chair. the chair the family decided on has a retail price of $800 plus 5% sales tax at four stores. each store is offering a different promotion.

Which system of linear inequalities is represented by the graph? !

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?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.