y = a + bx. where y is the dependent variable and x is the independent variable. In this case, the slope is equal to b and a is the intercept. When plotted on a graph, y is determined by the value of x. Regression equations are charted as a line and are important in calculating economic data and stock prices.
I just took a prom dress to be dry cleaned and they are charging $25.00.
A prom dress designed by an American fashion label called Dress Goddess for its 2011 prom collection. This dress has created a world record for the most expensive prom dress. This dress is sewn by hand. It is covered with sequins. Diamonds costing nearly $10,000 are encrusted all over the dress.