Which expression is modeled by this arrangement of tiles? ---
-|- -|- -|- -|- -|- -|-
-1-1-1-1-1-1-1 1-1-1-
-
-
0 - 16-3
0 - 16-2
-8-8
-8-2

Me asap! what is the slope of this line? enter your answer in the box.

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)