Of the following sets, which numbers in {1, 2, 3, 4, 5} make the inequality 3x + 1 > 4 true?
2 answers:
Answer:
{2, 3, 4, 5}
Step-by-step explanation:
3x + 1 > 4
3x > 3
x > 1.
If x = 1 the inequality is not true,
- but 2 3 4 and 5 will make the inequality true.
Answer:
{ 2, 3, 4, 5 }
Step-by-step explanation:
Firstly solve the inequality
3x + 1 > 4 ( subtract 1 from both sides )
3x > 3 ( divide both sides by 3 )
x > 1
From the set { 1, 2, 3, 4, 5 } then the values which make the inequality true are
{ 2, 3, 4, 5 }
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Step-by-step explanation:
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