Write the equation for the line of the graph and those are the answers Y=1/3x-2

Y=2/3x-3

Y=3x-2

Y=5/3x+5

What is the ratio for the surface areas of rectangle prisims shown below given that they are similar and that the ratio of their edge lengths is 7: 3

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Find the cosine function that is represented in the graph.