randomperson10157 randomperson10157

Today at 4:55 AM
Mathematics

Answered

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I don’t understand this please help.

[IMAGE ATTACHED] I don’t understand this please help. class=

Answer :

zlovecoding zlovecoding

Today at 5:00 AM

Answer:

9

Step-by-step explanation:

1. You would make these to equations equal to each other because there are parellel(they have the same angel)

2. EQUAL these 2 equations together to find r.

3. SOLVING for r

7r - 5 = 6r + 4

r = 9

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