Free pts and make me laugh and you get brainliest (preferably funny vines)

poop

Explanation:

hehe, comedy gold right there

ok dont break someones heart they only have 1 instead break there bones they have 206 of them i kinda want donald trump as a prez its been a while since we have had a prez assanation

Explanation:

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .