Answer:
1) D. (2, -6)
2) B. (3, 1)
Step-by-step explanation:
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Is it 80 m I think that’s the answer
Based on the given condition Diego utilized, it can be said that he used multiplication property when he multiplied both sides of the equation by 6 and then substitution property when he substituted 6 to the original equation.
(c) Multiplication property of equality and substitution property of equality