Please help I’m begging y’all please

Me with this one question, and i'll upvote the brainliest answer

Which equation could represent the relationship shown in the scatter plot? y=−3x−2 y=−3/4x+10 y=−2/3x+1 y=9x−12 scatter plot with x axis labeled variable x and y axis labeled variable y. points go from upper left to lower right.

Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.