Julie is selling candy bars to raise money for new band uniforms. candy bar x sells for $2 and candy bar y sells for $3. julie needs to sell at least three times more y candy bars than x candy bars. she has at most 36 candy bars to sell.

according to the graph, which set of points represents all the vertices of the feasible region?

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

answer is 33

step-by-step explanation:

hard

step-by-step explanation: