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The substitution property of equality allows you to say that if 7j+14k=28, and j=2, then
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The substitution property of equality allows you to say that if 7j+14k=28, and j=2, then

User Junni Lomo
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2 Answers

5 votes

Answer: k=2

Step-by-step explanation: hit or miss w this one

User Selbi
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7(2)+14k=28
14+14k=28
-14 -14
14k=14
Divide by 1.
k=1
User Vejto
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7.7k points
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