Answer: Hello Luv........
Complete the square to find the vertex:
(−2,−11)
Step-by-step explanation:
y=x2+4x−7
=x2+4x+4−11
=(x+2)2−11
Mark me brainest please.
Hope this helps!
Anna ♥
Answer:
the first one
Step-by-step explanation:
It is A because
x/6 gives pizza by 1 guest and adding0.5 gives total expence
Answer:
um how can i help
Step-by-step explanation:
