Giving brainliest Rotation

Draw LMN with vertices L(3. - 2), M(8. - 3), and N(6,3). Find the coordinates of the vertices after a 90° rotation about the origin and about each of the points L, and N

What the coordinates of the points after 90 degrees rotation of L

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?