Georgia students must score a minimum of 516 on the mathematics portion of the graduation test to meet national guidelines. which inequality represents the scores a georgia student must make to meet the national guideline? a) 516 < x b) 516 > x c) 516 < x d) 516 > x

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?