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Solve for a 2 a + 5 < 9

Jens Luedicke asked Jul 7, 2022

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Solve for a

2 a + 5 < 9

Mathematics
high-school

Jens Luedicke asked Jul 7, 2022

by Jens Luedicke

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2 Answers

21 votes

Explanation:

2 a + 5 < 9

=2a + 5-5 <9-5

=2a <4

=2a 4

__ < __

2 2

= a<2

Draav answered Jul 8, 2022

by Draav

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16 votes

Answer:

a= 1

Explanation:

2*1+5<9

7<9

if a =2

4+5<9

9=9

thus not true ......thus the answer is 1

Quince answered Jul 12, 2022

by Quince

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