What is the equation of the graphed line written in
standard form?
O x=-3
O y =-3
O x+y=-3
O x-y=-3

How do you do this geometry problem

Me write an equation for the interior angles of this triangle that uses the triangle sum theorem

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