lucca2nic lucca2nic

15-03-2020
Mathematics

contestada

Solve 3.5x + 10 < -30

Respuesta :

igoroleshko156 igoroleshko156

15-03-2020

Answer:

x < -11.4285......

Step-by-step explanation:

Step 1: Subtract 10 from both sides

3.5x + 10 - 10 < -30 - 10

3.5x < -40

Step 2: Divide both sides by 3.5

3.5x / 3.5 < -40 / 3.5

x < -11.4285......

Answer: x < -11.4285......

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