Question 1040706
.
The solution by the tutor Aldorozos is incorrect.

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{{{graph( 330, 330, -10.5, 10.5, -2.5, 15.5,
          abs(2x+3), 13
)}}}


<B>Figure</B>. Plots y = {{{abs(2x+3)}}} (red) and y = 13 (green)

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