Which compound inequality can be used to solve the inequality start absolute value 3 x plus 2 end absolute value is greater than 7 ?

For an expression y, |y| > 7 means y is more than 7 units from 0, so y < −7 or y > 7. Substituting y = 3x + 2 gives 3x + 2 < −7 or 3x + 2 > 7. This is choice C.

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