вычислите ординату точку пересечения графиков функций y=2x-7 и y=3x+4

придумайте идею, к сочинению "самый запомнившийся случай из жизни моей мамы или папы", а то мама ничего не рассказывает С:

морфологический разбор слова знают

переведите пожалуйста очень надо отлько очень быстро 

George Washington began his career in the service of his country as a major in the Virginia militia and later become Commander in Chief of the Colonia Army durimg the Revolytionery War. He was among those who wrote the US Constitution in Philsdelphia .People respected  him for his courage honesty and wisdom.

After the Revotionery War Washington  wanted to retire and live at Mount Vernon where he had a beautiful house and a big plantation . But he knew that his duty was to serve his country . he hurried off to New York City which was the capital then. On Aptil 30 , 1789, before a large crowd Washington promised to " preserve , protect ,and defend the Constitution of the United States". This is how George Washington bekome the first President on the country and served two terms . He refused a third term and in 1797 he retired to Mount Vernon where he dided two years later.

Abraham Lincoln was the 16 th President of the USA . Like George Washington ,he takes a special place in the list of american President.

4 целыз 3/5 - 2целых 1/10=?