Find an equation of each tangent line to the graph of the given function at the given point(s), then graph each function, together with the tangent line(s) that you found. r(x)= 1/1+x ; x=0,1,2.

Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie

With both problems. a.s.a.p directions on photo ^

Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?