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Mathematics 8 Online
OpenStudy (anonymous):

Solve (x + 1 < 5) ∩ (x - 4 > -3). a. {all real numbers} b. {x | 1 < x < 4} c. {x | x < 4 or x > 1}

OpenStudy (xguardians):

x < 4 AND x > 1 Just solve with simple algebra

OpenStudy (xguardians):

Pretty sure.

OpenStudy (zzr0ck3r):

c would be the answer if you had a \(\cup\)

OpenStudy (anonymous):

@zzr0ck3r - So C is not the correct answer?

OpenStudy (zzr0ck3r):

no

OpenStudy (zzr0ck3r):

@xGuardians is correct

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