A= 5 and b=-3, what is the value of 2b/b^2-a?

2(3)/3^2 -5 then 6/9-5 so it is about 4.3

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for

The answer is 30 minutes to an hour