Irrational or rational -14.3

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

Graham’s monthly bank statement showed the following deposits and withdrawals. -$25.20, $42.75, -$22.04, -$18.50, $74.11. part a if grahams baldness in the account was $37.86 at the beginning of the month,! 27/4! 2// the account balance at the end of the month? ? plz i will give you 100 points