Answer:
y intercept is -2
Explanation:
y intercept is when x is 0.
original equation:
If you want to make it into something solvable, you want to move everything but y to one side.
1. x+4y+8=0
2. 4y+8=-x
3. 4y=-x-8
4. y=-1/4x-2
5. Since this is a linear function, all you have to do to find the y intercept is plug x in with 0. (mentioned above)
6. y=-1/4(0)-2
7.y=-2
8. y int=-2