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A Given: AB=7x+1, BC= 4x, AC=111 Prove: x = 10 B Statement 1. AB=7x+1, BC= 4x, AC=111 1. Given 2. AC=AB + BC 3. 111-7x+1+4x 4. 111=1tx+1 5. 110=1tx 6.10 = x 7.x=10 2. N 3. C 7. Reason > 4. Combine Like
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A

Given: AB=7x+1, BC= 4x, AC=111
Prove: x = 10
B
Statement
1. AB=7x+1, BC= 4x, AC=111 1. Given
2. AC=AB + BC
3. 111-7x+1+4x
4. 111=1tx+1
5. 110=1tx
6.10 = x
7.x=10
2.
N
3.
C
7.
Reason
>
4. Combine Like Terms
5. Subtraction Property of Equality
6. Division Property of Equality

User Brando Zhang
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1 Answer

4 votes

Answer: whats the question

Step-by-step explanation: give me more info

User Skaqqs
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