joaleruiz72
joaleruiz72 joaleruiz72
  • 07-10-2021
  • Mathematics
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Which of the following number lines depicts the solution to 4(x+1) > 16 + 7x?

Which of the following number lines depicts the solution to 4x1 gt 16 7x class=

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sqdancefan
sqdancefan sqdancefan
  • 07-10-2021

9514 1404 393

Answer:

  b) x < -4

Step-by-step explanation:

Eliminate parentheses and you have ...

  4x +4 > 16 +7x

  -12 > 3x . . . . . . . . subtract 4x+16

  -4 > x . . . . . . . . divide by 3

The number line will have an open circle at -4 and be shaded to the left. The pictures are a bit fuzzy, but we think choice B has that description.

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