Drag the tiles to the correct boxes to complete the pairs. Match the rational expressions to their rewritten forms.
32 + 1 + 4
52 – + 4
2 - 4 + 10
12 - 51 + 16
2
S_2
1-2
2
Rewritten Form
Expression
|(3 – 2) + 2
(3 + 3) + 12
(3 +1) +
(1 – 3) + 2

Asphere has a diameter of 10 in. what is the volume of the sphere?

Consider this equation. |y + 6| = 2 what can be concluded of the equation? check all that apply. there will be one solution. there will be two solutions. the solution to –(y + 6) = 2 will be also be a solution to the given absolute value equation. the solution(s) will be the number(s) on the number line 2 units away from –6. the value of y must be positive since the variable is inside absolute value signs.

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?