Answer:
the correct answer should be A
Step-by-step explanation:
f(0)=-2(0)-9=0-9=-9
f(1/2)=-(1/2)-9=-1/2 -9=-19/2
f(-2)=-2(-2)-9=4-9=-5
The answer would be b , because the line is pointing down which makes it a negative slope .
Answer: -2,3,&4
Step-by-step explanation:
Correct on edgenuity