Answer:
f(x)= -2(x-8)²+6
Step-by-step explanation:
First graph the points
you will get a parabola that has a vertex in (8,6) wich means h= 8 and k=6
so the equation is
to get a we will replace by the coordinates of a point for example (6,-2)
- -2 = a(6-8)²+6
- -2 = a*4+6
- -2-6 = 4a
- -8 = 4a
- a = -2
a is negative wich makes sense since the parabola opens down
I believe it is linear association, and positive association
It is 9/12 and simplified that is 3/4
Answer:
{x,y} = {1,2} I believe <3
Step-by-step explanation:
It would be 5 months because if you do 75 + 20x = 35x
15x = 75
----- ------
15 15
x = 5
