Plz help I will mark you brainlist plz

In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 − 20w b = 320 − 30w

Write and solve a real word problem that involves determining distance on a coordinate plane

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x