Calculate the linear correlation coefficient r using the table of values.

r= 0.439
r = 0.818
r=0.955
r=0.723

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?

Which expression gives you the distance between the points (5,1)and(9,-6)

Solve 17= -13 - 8x and show your work.