Answer:
f(x) = -2 (x + 2)² - 4
Step-by-step explanation:
f(x) = a (x - h)² + k (h , k) is vertex h = -2 k = -4
pass point (-1 , -6) f(x) = -6 and x = -1
-6 = a (-1 - (-2))² + (-4)
-6 = a - 4
a = -2
quadratic function: f(x) = -2 (x + 2)² - 4
1/10 of 400 = 40
1/4 of 40 = 10
1/2 of 10 = 5
the number is 5
100
Anaya’s Team won 20 games
x can be transformed into -1/2x
-1/2x / -1/2=x
1/-1/2=-2
x>-2
Tell me if it’s too confusing or if you got it hope it help sorry if it didn’t
-7d+50d+-30= 43d+-30
