Pre-calculus honors questions?

[micheal]

Me neither.

[Bella A]

x = (3 ((y)^(2)))/(2))+2 y-5

well I really don't understand this, just throwing rubbish in.

[hi:)]

For 3y^2-2x+4y=10, the slope function m for any point on the curve is given by m=1/3y+2.
A) Is the slope ever zero? Should why or why not.
B)What does this mean about the graph?
C)When would the slope be undefined?
D)Describe the tangent line to the curve where the slope is undefined.
E)When would the slope be positive? Describe the curve when it is positive.


I don't understand any of this about slopes of curve because my teacher didn't explain it that well at all.

[micheal]

Me neither.