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2 years ago

The Substitution Property of Equality allows you to say that if 7j + 14k = 28, and j = 2, then _____.

Mathematics

2 answers:

Naddik [55]2 years ago

8 0

The answer is 7*2+14k=28
k is 1

Damm [24]2 years ago

6 0

Answer:

The Substitution Property of Equality allows you to say that if 7j + 14k = 28, and j = 2, then k = 1 .

Step-by-step explanation:

As the expression is given in the question be as follow .

7j + 14k = 28

As given the value of j = 2 .

Put the value of j in the equation 7j + 14k = 28 .

7 × 2 + 14k = 28

14 + 14k = 28

14k = 28 - 14

14k = 14

$k = \frac{14}{14}$

k = 1

Therefore the Substitution Property of Equality allows you to say that if 7j + 14k = 28, and j = 2, then k = 1 .

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iogann1982 [59]

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Explanation:

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2 years ago

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monitta

We have that

[<span>22,37,49,15,92]

step 1
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