Which compound inequality does represent the phrase all real numbers that are greater than -7 and less than 4?

 Required compound inequality : -7<x<4

Step-by-step explanation:

Let x be an arbitrary real number.

Given phrase: All real numbers that are greater than -7 and less than 4.

i.e. x>-7    and x<4  [We use use '<', '>' signs to show less than or more than]

Combined inequality : -7<x<4

Hence, the required compound inequality : -7<x<4

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