8 divided by 6/5 simply if necessary

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Write the equations in logarithmic form 10^3=1,000

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