Perform the indicated operation.
2 1/6 - 5 2/3 =?

Step-by-step explanation:

Given expression,

Step 1 : Change the mixed fraction to simple fraction,

Step 2 : Make both fraction with same denominator.

LCM(6, 3) = 6,

Step 3 : Subtract numerators,

Step 4 : simplified the answer in mixed fraction,

the right system of equations to describe the situation would

be on the form:

x1 = 8000 + y1*t

and

x2 = 8000 + y2*t

where x1 and x2 represents the total money of imogene and her

friend respectively at the end of t years.

now for the value of amount earned, y1 and y2:

y1=8000*0.08

y2=2000*√(t-2)