how can i lose 19 pound in 6 months

[Geogoreya]

hello, i am 13 years old and i weigh in at 149.6 pound and i am 5 feet 5 and a half inch tall. i want to lose weight till 130 pound. how can i lose that 19 pound in six month.

any suggestion would be appreciated

thank you

[SOY-COMO-SOY]

run 3 miles a day, first week run 1 mile a day, second week run 2 miles a day, third week run 3 miles a day.

and proper diet