The measure of the VW from the given expression is 9
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Given the following parameters
UV = 15, VW = 4x − 9, and UW = 6x − 12,
Using the addition postulate below;
UV + VW = UW
Substitute
15 + 4x - 9 = 6x - 12
Collect the like terms
4x - 6x = -12 + 9 - 15
-2x = -18
x = 9
Determine the measure of VW
VW = 4x-9
VW = 2(9) - 9
VW = 18 - 9
VW = 9
Hence the measure of the VW from the given expression is 9
Learn more on addition postulate here: https://brainly.com/question/2134445
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