Is the solution of -2x = -15 greater than or less than -15? explain.

If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer

Answer asap and if you do you will get brainliest. catherine buys a gallon of ice cream from the store. after taking it home, she eats a fifth of a gallon of ice cream. her sister eats some of the ice cream as well. if two-thirds of the original amount of ice cream is left, then what fraction of a gallon of ice cream did her sister eat?

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