Which statement is true?
Question 10 options:

A)

|–3| = 3 and –|4| = 4

B)

|–3| = 3 and –|–4| = –4

C)

|–3| = 3 and |–4| = –4

D)

–|3| = 3 and |4| = 4

1. what is the measure of ∠abc? what is the measure of ∠abd?

How do you solve a question like this?

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?