Sarah bought 5 items for a total of $24. a braceler
costs $5 and a pair of sunglasses costs $4.50.
write a system of equations and determine how
many of each item she purchased.
("einstein" letters)

Carli has 90 apps on her phone. braylen has half the amount of apps as theiss. if carli has three timesthe amount of apps as theiss,how many apps does braylen have? let b represent the number of braylen's apps and t represent the number of theiss's apps.

Point x is located at (3,2). point y is located at (3,−8). what is the distance from point x to point y

How can you determine if a representation is a function or not ? answer this