In the diagram, which angle is part of a linear pair and part of a vertical pair? AngleBFC
AngleCFG
AngleGFD
AngleEFA

(98 points) i need with 5 questions. answer definitions are welcomed, but not necessary.

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

Jubal wrote the four equations below. he examined them, without solving them, to determine which equation has no solution. which of jubal’s equations has no solution hurry