LESSON 4 SESSION 1 800
600
3 Cyrus runs on a track at a constant speed of 200 meters per
minute. Later, he makes a graph of his run to show his
coach. He puts time on the x-axis and distance on the y-axis.
a. What points does he plot to show how far he runs
in 8 minutes and 12 minutes?
Distance (meters)
400
200
00
c

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?

Put the equation in slope intercept form by solving for y

What’s the volume of the triangular prism?