Change these equations into the equations of linear functions.

Draw function graphs and read coordinates of the intersection.
20 total marbles....7 are green
probability on first draw is 7/20...and since the marble was not replaced, the probability on the second draw is 6/19. And since they cant happen at the same time, we multiply
7/20 * 6/19 = 42/380 which reduces to 21/190
Answer:
10
Step-by-step explanation:
you can find the diagonal of a rectangle if you have the width and the height