F (x+h)-f (x)/h
<------------------------
X/2-20=22
440 is your answer
Answer:
x=1
Step-by-step explanation:
3х - 6 = 6x - 9
Subtract 3x from each side
3х-3x - 6 = 6x-3x - 9
-6 = 3x-9
Add 9 to each side
-6+9 = 3x-9+9
3 =3x
Divide by 3
3/3 = 3x/3
1 =x
Step-by-step explanation:
The answer is even function.
Answer:
A. <6
Step-by-step explanation:
Exterior angle of this geometric shape is 6