Question

interest help

Answer 1

Using the graph, you can find out how much simple and compound interest is accumulated after 35 years. Since the x-value indicates years, you can find where x = 35 and determine at what y-value does it meet each graph. To find the difference, you can subtract the y-value you got from the simple interest function from that of the compound interest function.
Does that make sense?

Answer 2

So like 850- 600 ?