Solve |4x - 8| < 12 {x|-12 < x < 12} {x|-5 < x < 5} {x|-1 < x < 5}

What properties allow transformation to be used as a problem solving tool

If i have 20$ and i gave 5$ away how much i got

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.