Someone help me please I don’t know how to do this

Step-by-step explanation:

A

y=10x

x:y=x:10x=1:10

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of