Please solve 2a-5≤13

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Glazius asked Nov 15, 2023

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26 votes

Please solve 2a-5≤13

Mathematics
high-school

Glazius asked Nov 15, 2023

by Glazius

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2 Answers

20 votes

Answer: The correct answer is a ≤ 9

Explanation:

Solve the inequality:

2a−5≤13

Add 5 to both sides.

2a−5+5≤13+5

2a≤18

Divide both sides by 2.

2a/2≤18/2

a ≤ 9

Guerwan answered Nov 17, 2023

by Guerwan

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10 votes

Answer:

a ≤ 9

Explanation:

2a - 5 ≤ 13

2a ≤ 13 + 5

2a ≤ 18

a ≤ 9

Artem Novichkov answered Nov 21, 2023

by Artem Novichkov

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