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I need help with this​

I need help with this​-example-1
User Angelik
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1 Answer

4 votes

Answer:

y ≥ 2x +1

Explanation:

You want the inequality whose graph is shown.

Graph

The line has a rise of 2 units for each 1 to the right, so its slope is ...

m = rise/run = 2/1 = 2

The line crosses the y-axis at y = 1, so the y-intercept is ...

b = 1

The boundary line is ...

y = mx + b

y = 2x + 1

Shading

The shading is above the solid line, so the inequality symbol is ≥.

The inequality for the graph is ...

y ≥ 2x +1

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User Cfranco
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