Answer:
Step-by-step explanation:
What's a brainlist?
-the equation is a quadratic
-the axis of symmetry is x=-7
-the graph has a relative maximum
Forgive me but they deleted my answer for it did not have any work to be shown providing you know how to do Algebra you get X= 12 as your outcome. <span />
Answer:
The total number of girls is 174
Step-by-step explanation: