Amy earns $300 per week working at a shoe store. She also earns $4 for each pair of shoes she sells. This week, she wants to earn more than $500. If p is the number of pairs of shoes Amy sells, which inequality represents this situation and what quantities are true for p? 4p + 300 > 500, where p > 50

4p + 300 > 500, where p > 200

300p + 4 > 500, where p > 50

300p + 4 > 500, where p > 200

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

To find the extreme values of a function f(x. y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x, y)=xy

Which expression shows the sum of the polynomials with like terms grouped together