The equation y = 7.6x represents a proportional relationship. What is the constant of proportionality?
B
Are the numbers of green and purple beads in Mia’s picture frames proportional? Write an equation that relates the number of purple beads, p, to the number of green beads, g
Yes, p= 7/2 g
Are the numbers of green and purple beads in Riley’s picture frames proportional? Write an equation that relates the number of purple beads, p, to the number of green beads, g.
No; p = g + 3