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romanna [79]
3 years ago
12

Find the value of the variable.

Mathematics
1 answer:
Bezzdna [24]3 years ago
8 0
X= 4. You get this by setting the two equations equal to each other and isolating the variable and the constant.
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Answer:

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Step-by-step explanation:

All proportional relationships pass through the origin. Graph 2 does but Graph 1 does not. Additionaly, Graph 2 is a straight line that represents a proportional relationship. Another way to find out if it is proportional is to find the constant of proportionality by dividing the y by the x in different parts of the line. The numbers should all have the same constant of proportionality.

Examples (all found in Graph 2):

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