Consider the following equation

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

Me n o w. i need t h i s. 10 points

Askateboard ramp is in the shape of a right triangle what is the height of the ramp