Let f(x)=-
La 12) --
What is the average rate of change of f(x) from 8 to 64?

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?

The actual length of side t is 0.045cm. use the scale drawing to find the actual side length of w

Which graph shows the solution set of x^2+4-12x/> 0