Answer:
yes
Step-by-step explanation:
The graph is turned upside down. A negative parabola points down rather than up.
Answer:
-8<x
Step-by-step explanation:
since the arrow is pointing forward it shows that x is greater than -8 equally meaning that -8 is less than x
Answer:

Step-by-step explanation:




2/5 and 1/2 can go into 10.
So, 2/5*2 = 4/10
and, 1/2*5 = 5/10.
Got it?