AyriaunaC361679 AyriaunaC361679
  • 03-11-2022
  • Mathematics
contestada

The picture won't load but it's a problem that asks: use the picture to determine which inequality represents the graph

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EiraV497942 EiraV497942
  • 03-11-2022

First, we find the slope of the line using the points the formula

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Let's replace the points (-1, -1) and (0, 1). Where

[tex]m=\frac{1-(-1)}{0-(-1)}=\frac{1+1}{1}=\frac{2}{1}=2[/tex]

Given that the slope is 2, then the answer is in the first column.

Observe that the region of solutions is above the solid line, which means the answer is

[tex]y\ge2x+1[/tex]

The right answer is D.

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