Solve the inequality and state the answer in interval notations 3x-7 ≤ 14

Mathematics

1 answer:

emmainna [20.7K]4 years ago

4 0

Answer:

Step-by-step explanation:

3x-7 ≤ 14

3x≤ 14+7

3x≤ 21

x≤ 21/3 = 7

=> x = (-∞;7]

That means that x can be any negative number and any positivi number (1,2,3...7)

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