In 1 hour of babysitting, Rajiv makes $8. He makes $16 in 2 hours, and $32 10 points in 4 hours. Is this relationship proportional? If so, what is k and the
correct equation? *
Yes, this is a proportional relationship. K = 8; y = 8X
Yes, this is a proportional relationship. K = 4; y = 4x
Yes, this is a proportional relationship. K = 1/2; y = 1/2x
No, it is not proportional.
10 points
On the seventh-grade trip to Washington D. C., for every 8 students,
there were 3 chaperones. If 12 chaperones were needed, how many
students went on the trip?*