Write and share an equation you could use to show the difference between the temperature in the morning and the temperature in the evening in the desert.

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?

Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?