Answer:
y = 16
Step-by-step explanation:
y = 11 - x
of x is -5, subtitute it into the equation
y = 11 - (-5)
y = 11 + 5
16
y=11--5
y=11+5
y+16
8
don't ask how I got it I looked it up
Median: 9
Mode: 9&11
Range: 11
