Put the dot on the 5 and than go down 4 i think this is right but i might be wrong sorry if i am
Answer:
-2x-15
Step-by-step explanation:
Simplify the ratio 8 to 2 to be 4 to 1
Now compare 4 to 1 and 10 to 1
4 is smaller than 10 so the ratio 8 to 2 is smaller.
They're both functions because each input has exactly one output
