3 years ago

Solve the inequality 5(2x + 1) < 10. х< 1/2 x> 1/2 х< 3/2 x> 3/2

Mathematics

2 answers:

Contact [7]3 years ago

7 0

Answer:

x < 1 / 2

Step-by-step explanation:

10x + 5 < 10

10x < 5

x < 5 / 10

x < 1 / 2

Maurinko [17]3 years ago

4 0

Answer:

x < 1/2

Step-by-step explanation:

5(2x + 1) < 10

Divide each side by 5

5/5(2x + 1) < 10/5

2x+1 < 2

Subtract 1 from each side

2x+1-1 < 2-1

2x <1

Divide each side by 2

2x/2 <1/2

x < 1/2

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