99.1k views
4 votes
PLEASE ANYONE! I need to create a inequality equation to make this shape on the graph.

PLEASE ANYONE! I need to create a inequality equation to make this shape on the graph-example-1

1 Answer

6 votes

9514 1404 393

Answer:

-4 < y < 4 and y < -3/2x +2

Explanation:

The boundary line crosses the y-axis at y=2. It intersects another grid point 2 units to the right and 3 units lower than that, so it has a slope of ...

m = rise/run = -3/2

This means we can write the boundary line equation as ...

y = mx + b

y = -3/2x +2

__

We notice that the line is dashed, and shading is below it. This means the shaded area will satisfy the inequality ...

y < -3/2x +2

We also notice that the range of the graph is from y = -4 to y = +4, so we must have ...

-4 < y < 4 and y < -3/2x +2

PLEASE ANYONE! I need to create a inequality equation to make this shape on the graph-example-1
User Liam Wiltshire
by
8.6k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories