Answer:
better have my money
Step-by-step explanation:
Square root of 30 is 5.477. So I would plot my point right in the middle of 5 and 6 on the number line
The angels across from each other are the same. That makes the sides and the interior lines the same as well. So that means the lines cannot cross each other. They are parallel
Narrowing it down it's either a or c because the other 2 choices open downward (negative a).
Graphing the 2 parabolas choice c is narrower.
c
For a line to be parallel it has to have the same slope as the original line. so the slope is 1/2