Find the unit rate. nuts cost $10.75 for 3 pounds.

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

Which statements regarding efg are true? check all that apply.

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?