Methods of solving LPP: a graphical method

A shoemaking company "Old Balance Shoes" makes both sports and classic sneakers. It can produce 5000 sports and 3500 classic sneakers per day. The company makes a profit of $\$120$ on sports sneakers and a profit of $\$180$ on classic sneakers. The supply of leather is sufficient to produce at most 6500 sneakers per day. Let $x_1$ and $x_2$ represent the units of sports and classic sneakers that should be produced.

Find the optimal values of $profit, \ x_1$ and $x_2$ for "Old Balance Shoe"

Output format:

Suppose the value of $profit = 500000, x_1 = 2000$ and $x_2 =3000$, you should enter:

500000 2000 3000