Thirty pounds of a salt-water solution contains fifteen percent salt. how much salt is in the water?
1.5 lb
3 lb
4.5 lb

What is the value of x? enter your answer in the box. photo attached.

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

True or false look at the picture pls : /