Which rule could represent the function shown by the table at the right?
A. y= -x3
B. y= x to the power of 2 +1
C. y= -x to the power of 2 +1
D. y = -x-1

What is the value of x? enter your answer in the box. photo attached.

Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement

You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?