Suppose you deposit $2000 in a bank account that hasa doubling time of 19 years. to the nearest $100, what will your balance be after 5 years?

$500

Step-by-step explanation:

2000 ÷ 19= $105.26

$105.26×5=526.3

$500

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.