3 years ago

Rosa is making bracelets to sell at the craft fair.

Mathematics

1 answer:

Troyanec [42]3 years ago

4 0

9514 1404 393

Answer:

k = 4.5

y = 4.5x . . . y bracelets in x hours

Step-by-step explanation:

The constant of proportionality is the "unit rate", the number of bracelets per hour.

k = bracelets/hours = 36/8 = 4.5

The constant of proportionality is 4.5 (bracelets per hour).

The equation of a proportional relationship is ...

y = kx

For this relationship, ...

y = 4.5x . . . . . . y bracelets in x hours

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