Solve the equation for y.
2y + 4x = 4

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Walking at a constant rate of 8 kilometers per hour, juan can cross a bridge in 6 minutes. what is the length of the bridge in meters?

Jaxon has s packs of 8 crazy straws. he divided the crazy straws into 2 equal bags. now, he has 224 crazy straws in each bag. how many packs of crazy straws did jaxon start with?