Answer:
d)-1
Explanation:
1/3 (6x-15)
6 times -1 equals -6
-6 minus 15 equals -21
1/3 times -21 equals -7
1/2 (10x-4)
10 times -1 equals -10
-10 minus 4 equals -14
1/2 times -14 equals -7
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