Answer:
C
Step-by-step explanation:
Let's replace cohordinates on the system
A:
-5 < -6 + 12 --> -5 < 6 TRUE
-5 >= -10 +7 --> -5 >= -3 FALSE
B:
2 < 3 + 12 TRUE
2 >= 5 +7 FALSE
C:
17 < 6+12. TRUE
17 >= 10 + 7. TRUE
D
-1 < 0 +12 TRUE
-1 >= 0 + 7 FALSE
$13,125
Answer: 405 yd squared
V = (bh)/2
b = (15 x 9)/2 = 67.5
67.5 x 12 = 810
810/ 2 = 405
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