Answer:
x = 27
y = 29
Step-by-step explanation:
y=50
x=30
z=100
x+20=y
2y=z
x+y+z=180
x+y+2y=180
3y+x=180
-y+x=-20
4y=200
(-1,-4)
Explanation:
The vertex of a parabola is the point where the parabola crosses its axis of symmetry.
Answer: C, 2 x 2 x 2 x 2 x 2 x 3
Step-by-step explanation: Hope this helps!
