Need with #s 2,4,5,6,7, and 10 don't understand how to do these complex triangles where theyre combined don't have to answer all if someone could explain step by step for number 2 i'm sure i can figure the rest out

If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b.fitness equipment worth $1,700 c.a holiday package worth $2,000