Tim started a new diet. after the first week, tim lost 2 pounds. tim weighed himself after the second week and noticed that he had gained 2 pounds. what is tim's new weight change after two weeks?

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.

i got 10.28 but that rounds up to 10.3