Answer:
#2
Step-by-step explanation:
Step functions are functions (meaning that the x-values do not match with a y-value more than once) that increase or decrease at the same time. #1 is another type of piecewise function, while #3 is a choice to fool you.
Hope I helped and please give me brainliest!
$540 dollars because 9times 60
Answer:
Never gonna
Step-by-step explanation:
give you up,
Let you down,
make you cry
Run around and desert you
Answer:
2.22
Step-by-step explanation:
it is 2.22 because 111/100 gives a rational number
and it is a rational number because it has no repeating decimal