A quadratic function y = f(x) is plotted on a graph and the vertex of the resulting parabola is (-6, -5). What is the vertex of the function defined as
g(x) = f(x – 4)?

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

linear pair postulates

you have 6 equal triangles, find the area of one of them (b*h/2) and multiply by 6

(8*4: 2)*6 =

32 cm² is your answer