Celesta and Sam found that 14 marbles would fill each pouch. There were 12 pouches. How many marbles did they need to fill all the pouches?

168 marbles because you do 14 x 12 you get 168 marbles

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for