Mathematics, 06.09.2021 17:50, leslie122372

14. Write a two-column proof. Given: 8x=4y-20; y=13
Prove: x=4
Statements
Reasons
8x=4y-20; y=13
X=4

Answers: 2

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14. Write a two-column proof. Given: 8x=4y-20; y=13
Prove: x=4
Statements
Reason...