Answer:
There's no negative sign in front of the absolute value so it opens upward. As for the vertex, the x value will be whatever makes what is in the absolute value symbols 0 which is 2.5 in our case and the y-coordinate is 3 so the vertex is (2.5, 3).
The value of quartile 3 is 30
<span>12.5% of 64=8 Would be the answer to this.</span>
I’m pretty sure this is right. if you add -3 and 7 you get 4 and if you multiply the two, you get -21. hope this helped!
