Answer:
Step-by-step explanation:
What is the question?
g(x) = -0.5x² + 4x - 2 is a down-opening parabola. Do you need to know how to put it in vertex form?
vertex (4,6)
focus (4,5.5)
Answer: Great
(2 + n) + m
Steve is m
Jack is n
old Wil be in 2 years
= (2+N) + m
F and C, I think those are the only ones
0.4% x 20 = 0.08
Hope helps!-Aparri
x is 8 and -2
