What is the perimeter of rectangle efgh?

+ units
+ units
22 units
39 units

Write the expression 7x^3-28xy^2 as the product of 3 factors

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

3x + 4y = 5 x- 3y = -7 solve by substitution