Answer:
The picture is the answer.
Hope this helps!
Yes I think it will be 315
Hello :
y= -x²-4x-1
y = - (x²+4x+1)
y = - ((x²+4x+4)-4+1)
y = - ((x+2)²-3)
y = -(x+2)²+3 the vertex is A(-2 ; 3)
Answer:
55
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
80-56=24
16/8=2
24/2=12