The perimeter of a rectangle is found by finding the sum of all the sides. write an algebraic expression to represent the perimeter of a rectangle with length x meters and width 4 meters shorter.

Nellie is analyzing a quadratic function f(x) and a linear function g(x). will they intersect? f(x) g(x) graph of the function f of x equals one half times x squared, plus 2 x g(x) 1 5 2 10 3 15

Ofin . (2,4) (2,1) a. y= 2 b. x= 2 c. x= -2 d. y= 2x

Which of the following functions is graphed above? a. f(x) = 4log(x + 4) b. f(x) = -4log(x + 4) c. f(x) = 4log(-x - 4) d. f(x) = -4log(-x + 4)