In place of getting the larger than or equal to indication, it is possible to multiply the yellow inequality by −1 and get the alternative less than or equivalent to indicator (≤). Copied! You might need to run pulptest or sudo pulptest to allow the default solvers for PuLP, particularly https://donovanwcrbk.idblogmaker.com/27889863/can-someone-take-my-linear-programming-homework-an-overview