Ilhan needs to write in function notation and evaluate this equation at the given value of the independent variable. What answer should she get? 6x + y = 3; x=3

The radius of a sphere is 3 inches. which represents the volume of the sphere?

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?

What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14