Six bakers shared 7.5 kilograms of flour equally how much flour did they each recive

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

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?