Slope 4, passing through ( -9,2 )

Use the inverse of the function y=x^2-18x to find the unknown value [tex]y = \sqrt{bx + c \: + d} [/tex]

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?