What is the slope of the line shown in the graph?
-2
-1
-1/2
1/2

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

Solve the equation by completing the square. x^2+2x=17