Giver: AC=75
Prove: x=9
2x + 5
2(3x - 1)
A
B
С
Statements
...
Mathematics, 16.10.2020 17:01 19cmulett
Giver: AC=75
Prove: x=9
2x + 5
2(3x - 1)
A
B
С
Statements
Reason
1.
1. Given
2. AB = 2x + 5; BC = 2(3x - 1)
2.
3.
3. Segment Addition
Postulate
4.
4. Substitution Property
of Equality
5. 8x +3 = 75
5.
6.
6. Subtraction Property
of Equality
7.
7.
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