Answer:
is y=x^2 a proportional relationship?

is y=2+x a proportional relationship?

is y=2/x a proportional relationship?

is y=2x a proportional relationship?

Answer:
I think it is c
Step-by-step explanation:
The distance would be 2√3 , in other words it is 2 square root 3
8. 70.5* 10. 30* 12. 5.1*