-5x + y = -1
10x – 2y = 2

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

Find the cosine function that is represented in the graph.