Answer:
$407.88 is the total for this
y=(x+3)^2 -1
It goes left 3, so it is positive, for a mathematical reason. But then down one, so negative 1.
The subject is shifting parabolas. Tutorials online
#1- z = 75
#2- t = 1.33
Step-by-step explanation:
<em>HOPE THIS HELPS!!! </em><em>:)</em>