Write the number 2.4 in the form , using integers, to show that it is a rational number.

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Is there an x intercept in the equation 60*1.15^x

Which will form a composite function?