Answer:
x² - 6x + 9
Step-by-step explanation:
(x - 3)² = x² - 6x + 9
Answer:
perimeter: 14
Area: 10
Step-by-step explanation:
PERIMETER
2x(L+B) = 2x(5+2) = 2x(7) = 14
AREA
LxB = 5x2 = 10
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Answer: C
Step-by-step explanation:
y2-y1/x2-x1
-9+7/5-6 = 2
Answer: 4
Step-by-step explanation:
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