F(x) = 3x + 8; g(x) = 5x - 9
(a) find (f + g)(x).

How is working backward similar to solving an equation?

Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a