How much weight can i lose in two months?

Hello there i weight 190 lbs and measure 5'8. Im 16 years old and I have been working out for a week this is what i do. In the mornings i workout for 30 minutes doing squats, pushups, and situps. At night i go to the gym for an hour and run 2 miles with an incline of 1.0 i do the elliptical machine and the bycicle. Then on the weekends at the gym i run 1 mile and lift some medium weights. My calorie intake i try to mantain at a max of 2000 a day. How much weight will i lose in 2months? Please and thank you