Solve for x. express the answer in simplest form.1/7 = 3/4x - 1

Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is

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

Can some one explain this i got sent this. is this a threat i’m scared