Given x || y. ∠6 and ∠8 are angles.
1 answer:
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1) factor the denominators: 2b/(b-1)2 - 2/ (b-1)2
2) MAKE SURE YOU HAVE A COMMON DENOMINATOR
3) combine the numerators: 2b-2/(b-1)2
4) distribute 2 from numerator: 2(b-1)/(b-1)2
5) simplify; answer is 2/(b-1)
2) MAKE SURE YOU HAVE A COMMON DENOMINATOR
3) combine the numerators: 2b-2/(b-1)2
4) distribute 2 from numerator: 2(b-1)/(b-1)2
5) simplify; answer is 2/(b-1)
Answer:
Step-by-step explanation:
Given the following question:
a = 4
b = 2
c = 7
In order to find the answer, we need to substitute the variables with the numbers given, and then solve using PEMDAS.
Hope this helps.