Answer:
Option D
Step-by-step explanation:
This function has vertex at origin
Let's verify
Put (0,0)
Hence verified
Answer:
decreasing
Step-by-step explanation:
since its negative it will slope down
Multiplica 30 por 1500
Luego resta el resultado de la multiplicación por 39000 y te da el resultado de nada
I think the answer is one triangle not for sure though