The vertex is (-1, 2).
The equation of parabola:
where (h, k) is the vertex
We have h = -1 and k = 2.
Substitute:

Answer:
the answer should be 3/10
Step-by-step explanation:
if you look at the photo you can solve it from there
Answer:
hey aneesh it is bill i see ur trying to cheat on the snapshot
Step-by-step explanation:
dont think i dont see u tryna cheat
the answer is 25 btw
step by step explanation:
x + 5x = 150
25 x 5 = 125
125 + 25 = 150
x = 25
im telling ms brake
i already finished the snapshot btw
Answer:
x = - 4
y = - 12
Step-by-step explanation:
x - 8 = 3x
- 8 = 3x - x
2x = - 8
x = - 4
y = 3x = 3(-4) = - 12