Answer:
y/-3 = 1/6
y = 1/6 × 3
y = 0.5
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.
Step-by-step explanation:
64/4=16
40/4=10