Answer:
6
Step-by-step explanation:
Mean = $52
median = $53
no mode
range = 63 - 40 = $23
HERE IS YOUR ANSWER...
I THINK THIS MAY SOLVE YOUR DOUBT....
THANK YOU......
Slope of the given line = 4
slope of the req. line = 4
equation of the line
y - y1 = m(x - x1)
y + 8 = 4(x - 3)
y + 8 = 4x - 12
4x - y - 12 - 8 = 0
4x - y - 20 = 0
4(-2y + 16) + 8y = 32
-8y + 64 + 8y = 32
64 = 32
Answer: no solution