lauren43w lauren43w

27-11-2019
Mathematics

contestada

Which number is a solution to
12x - 7 > 7x + 13 or 4x + 5 > 7x + 35?
A. – 12
B. -10
od

Respuesta :

Francesco03 Francesco03

27-11-2019

Answer:

B. -10

Step-by-step explanation:

[tex]4x + 5 > 7x + 35 \\ - 3x > 30 \\ 3x < - 30 \\ x < - \frac{30}{3} \\ x < - 10[/tex]

The first one has got a result different from -12 or -10

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