ELIZABETHFEPURIOGO
Answered

1 punto What is the difference of 8/(x+7) and 2/(x+7) * O A x + 7 O O Bx - 7 B - 7 - O C 6/(x+7) O D 10/(x-7)​

Sagot :

What is the difference of 8/(x+7) and 2/(x+7)

A. x + 7

B. x - 7

C. 6/(x+7)

D. 10/(x-7)

Answer: C. 6/(x+7)

Explanation:

[tex]\frac{8}{x \: +\:4} - \: \frac{2}{x \: + \: 7} \\ \\ \frac{8 \: - \: 2}{x \: + \: 7} \\ \\ \frac{6}{x \: + \: 7} [/tex]

= 6/(x+7)

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