Wich line has a slope of -68.7 and a y-intercept of -5.1

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

What is the slope of the line shown below?

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer