Answer: Choice ARaising something to the 1/4th power is the same as applying the 4th root to that expression. Raising an expression to the 1/n power is the same as applying the nth root.
Rule:
![x^{1/n} = \sqrt[n]{x}](https://tex.z-dn.net/?f=x%5E%7B1%2Fn%7D%20%3D%20%5Csqrt%5Bn%5D%7Bx%7D%20)
(if the text is too small it basically says x to the (1/n) = square root with a small 'n' all over x)
Decimal form: 18.8
Mixed number: -18 4/5
Exact form: -94/5
ANSWER: 
EXPLANATION:
We can use the slope formula and input the x and y values to solve for the slope.


The slope of the line is 
Answer:
b
Step-by-step explanation:
Use the slope formula -
(9-7)/(6-3)= 2/3
y=2/3x+b
plug point in to get b
7=2/3(3) + b
7=2+b
5=b
y=2/3x+5