Answer:
A. 62.5 km2. B. 31.1 km2. C. 109.2 km2. D. 54.6 km2. 1. See answer. Add answer+6 pts.
Step-by-step explanation:
6
x=9, y=15. (9, 15).
y=2x-3
y=x+6
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2x-3=x+6
2x-x-3=6
x-3=6
x=6+3
x=9
y=9+6=15
4x+4
factor
4(x+1)
2(2x+2)
x+3x+42x+2x+1+3
Choices B,C,D
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