3 years ago

Solve the inequality 3x-9<12

Mathematics

2 answers:

Vesnalui [34]3 years ago

3 0

Answer:

x=7

Step-by-step explanation:

Have a great day :)

Helga [31]3 years ago

3 0

Answer:

x < 7

Step-by-step explanation:

3x - 9 < 12 add 9 for both sides.

3x < 21 divide both sides by 3.

x < 7.

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