I am currently enrolled in a college algebra course and am having difficulty finding the solution to the following problem since it is not covered in our textbook or in class. Any helpful hints or advice on how to start would be appreciated. Thanks!
Find the maximum value of $$z = 2x + 5y$$ subject to the constraints
$x \geq 5$
$y \geq 4$
$4x+3y \leq 56$
$x+y \leq 16$