The question means at which points (or coordinates) f(x) & g(x) intercepts. In this case you proceed as follows: f(x) =g(x)==> 2x = 3x or 0 = x if x = 0 , y also =0 then both graphes passes through the origin O (0,0)
4 necklaces can be made each having 16 blue beads and 10 red beads. I divided each set of beads by 4 so each necklace would have the same amount of each bead color and number on each necklace.
