Use the following graph to answer the question below. Which equation represents the graph shown?

y = 3x
y = x
x = 3y
y = x + 3

Find the value of the variable and the length of each secant segment

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?

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices