What is the slope on the graph?

The price of a coat increased from $78 to $92. what is the price increase percentage?

Arandom number generator is used to model the patterns of animals in the wild this type of study is called

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.