-8x-2y=-24
-2y=-24+8x
2y=24-8x
Y=12-4x
Y=-4x+12
Answer:cubic polynomial
Step-by-step explanation:
When the biggest degree of your polynomial is 3,your polynomials name is cubic polynomial
To find the standard error, divide the standard deviation by the square root of the sample size
standard deviation = 7.5
sample size = 25......sqrt 25 = 5
standard error = 7.5 / 5 = 1.5 <==
