When simplified all of them equal 3/1. They are asking you to just chose 4 of them. Hope that helps!
Proportional equations are the equations that have the graph which pass through (0,0).
y = -9x is proportional.
y=x is proportional
y=1/2x is proportional
That's it. Only these three equations have (0,0) intercept.
Answer:
first one 5/8
Step-by-step explanation:
2 1/2 / 4 = 5/8
Answer:
they are the same because its a rigid transformation; rigid means the shape and size doesn't change.
