I will give brainliest

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

I'm confused on this could anyone me and show me what i need to do to solve it.

Landon wrote that 3−2.6=4. which statement about his answer is true?