Answer:
2x-1
Step-by-step explanation:
(10x-5)-(8x+6)
10x-8x-5+6
2x-1
multiply the left one by 2:
5/6 = 10/12
Answer:
a=6 b=4 z=2
Step-by-step explanation:
Answer:
70
-----
20
Step-by-step explanation:
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Answer:
please mark my answer brainliest
Step-by-step explanation:
no...because it extends to infinity from one side
