Selena babysits on the weekends. The equation y = 12x represents the amount of money she earns. What is the constant of proportionality?

Answer: According to the question the constant would be 12
Step-by-step explanation: Its 12 because every hour she earns 12 dollars and as the y changes so will the amount of money she earns Ex: y=2 she earns 24 dollars.