Which mapping represents a function? Input
Output
Input
Output
- 8
A
3
4
8
5
2
9
2
6
-9
6
А
B
Input
Output
Input
Output
8
8
A
8
5
2
3
2
9
9
6
D

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

the graph is negative for all real values of x where   -6 < x < -2.

step-by-step explanation:

this refers to the values of f(x) in the area below the x-axis.

y-y1=m(x-x1)

y-1=1(x-8)