The graph of f ' (x), the derivative of f of x, is continuous for all x and consists of five line segments as shown below. Given f (0) = 7, find the absolute maximum value of f (x) over the interval [0, 4].

Pls , the question is in the picture!

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.