Because it is a linear relationship<span> between x and y, this gain ratio is the </span>same <span>everywhere along the line. This is the most common way to represent a straight line because readers can easily obtain two basis of a straight line, namely </span>slope<span> (m) and y- intercept (c).</span>
Its actually $598.00-47.27 = 550.73 He had a negative balance in his account of $ 47.27 so the bank took out the difference from his deposit of $ 598.00 and it left him the balance of $ 550.73