Please Help ASAP!! 20 points! The balances in two separate bank accounts that grow each month at different rates are represented by the functions f(x) and g(x). In what month do the funds in the f(x) bank account exceed those in the g(x) bank account?

Month (x) f(x) = 2x g(x) = 4x + 12
1 2 16
2 4 20
Month 3
Month 4
Month 5
Month 6
Please give an explanation

Find the value of the variable and the length of each secant segment.

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b