Sarah bought a mango tree that grows 4 cm each day. it was 10 cm tall when she bought it and now it is 82 cm. write an equation to express the growth of this tree. let "x" represent the number of days sarah has owned the tree.

5.(04.07) two different plants grow each year at different rates, which are represented by the functions f(x) = 4* and g(x) = 5x + 2. what is the first year the f(x) height is greater than the g(x) height? year 3 year 0 year 2 year 1

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)