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umka21 [38]
3 years ago
13

Name the property that justifies the statement: If 3x = 6 then x = 2.

Mathematics
2 answers:
Anna35 [415]3 years ago
6 0

Answer:

<h2><em>Multiplication Property of Equality.</em></h2>

Step-by-step explanation:

Multiplication Property of Equality: If we multiply both side of an equation by the same non-zero value,the resulting statement is still an equation and it has the same solution set as the original equation.

in the following given question we have the equation 3 x=6; we could seee that in both the sides we have 3 as a common factor. so we'll multiply both sides by \frac{1}{3} to obtain x=2.

hence we get the desired result corresponding to the equation 3x=6.

SVETLANKA909090 [29]3 years ago
5 0
The property is  Multiplication Property of Equality.
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The function shows that the cost of hotdogs is 1.75 and the cost of hamburger is 1.5.

<h3>How to calculate the information?</h3>

Let hotdogs = h

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At a concession stand, one hot dog and one hamburger cost $3.25; one hot dog and seven hamburger cost $12.25. Find the cost of one hotdog and the cost of one hamburger.

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