Answer:
A vertical shrink and reflects over the x axis
Step-by-step explanation:
assuming it is
Using Quadratic formular -
a - 1
b - 8
c - 4
a) 7z³+2z²-2z+1
b)2x²+3x-8
a) (7z³+4z-1)+(2z²-6z+2)
7z³+2z²-2z+1
b) (5x²-2x-1)-(3x²-5x+7)
5x²-2x-1-3x²+5x-7
2x²+3x-8
c
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