mia30700
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-2 < 4x - 10 < 6


A: -3 < x < -1


B: 2 < x < 4


C: 4 < x < 12


D: -16 < x < -8


Please help and explain how to get to the answer

Respuesta :

JohnPayenda
-2 < 4x - 10 < 6

-2 + 10 < 4x < 6 + 10

8 < 4x < 16 divide it by four (÷4) to get only x

8/4 < 4x/4 < 16/4

2 < x < 4



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