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Alja [10]
3 years ago
15

Which of the following sets shows all the numbers from the set {1, 2.5, 3, 4.5, 5} that make the inequality 3a + 4 ≥ 13 true?

Mathematics
2 answers:
zmey [24]3 years ago
3 0
3(1)+4<span>≥ 13
7</span><span>≥ 13 
No

3(2.5)+4</span><span>≥ 13
11.5</span><span>≥ 13
No

3(3)+4</span><span>≥ 13
13</span><span>≥ 13
Yes

{3, 4.5, 5}</span>
Slav-nsk [51]3 years ago
3 0

Answer:

[3, 4.5, 5] :D

Step-by-step explanation:

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Step-by-step explanation:

Here we are given that , the Value of

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Hence Proved !

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malfutka [58]

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Step-by-step explanation:

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6 0
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Read 2 more answers
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