What does BRAT mean when it comes to the Treaty of Versailles

Apush explain two forces that led to african american suffrage & public service despite southern resistance

Ineed answers 5 and 6 on my social studies homework reply to this question i posted

Emily works at a perfumery. she extracts 3 liters of essential oil for perfumes in 2 days. 1: assuming emily extracts essential oil at a constant rate, we can graph this relationship with time in days along the x-axis and quantity of oil in liters along the y-axis. the slope of the line representing this relationship is __ 2: a point on this line that corresponds to the amount of oil emily extracts after 5 days is (5,