How do you graph #g(x) = | 2x - 7 | #?

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How do you graph #g(x) = | 2x - 7 | #?

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Answer 1 · 2016-03-16T12:31:29

Draw the half-line #y = g(x) = 2x-7, above ( 7/2, 0 )# and construct its mirror image with respect to #x = 7/2#, to form the V-shape graph of #y = 2x-7#-

Explanation:

#g(x) >= 0#, for all x.
#g(7/2) = 0#..
For #x < 7/2, g(x) = 7 - 2x#

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How do you graph #g(x) = | 2x - 7 | #?

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