# Common Core: High School - Algebra : Graph Two Variable Linear Equations and System of Linear Equations as a Half Plane: CCSS.Math.Content.HSA-REI.D.12

## Example Questions

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### Example Question #1 : Graph Two Variable Linear Equations And System Of Linear Equations As A Half Plane: Ccss.Math.Content.Hsa Rei.D.12

Is the point  included in the inequality

No

Yes

No

Explanation:

To see if the point is included in the inequality, we need to plug in the  and  values.

Since  is not greater than or equal to  the point is not included in the inequality.

### Example Question #2 : Graph Two Variable Linear Equations And System Of Linear Equations As A Half Plane: Ccss.Math.Content.Hsa Rei.D.12

Is the point  included in the inequality

Yes

No

No

Explanation:

To see if the point is included in the inequality, we need to plug in the  and  values.

Since  is not greater than or equal to  the point is not included in the inequality.

### Example Question #3 : Graph Two Variable Linear Equations And System Of Linear Equations As A Half Plane: Ccss.Math.Content.Hsa Rei.D.12

Is the point  included in the inequality

No

Yes

No

Explanation:

To see if the point is included in the inequality, we need to plug in the  and  values.

Since is not greater than or equal to  the point is not included in the inequality.

### Example Question #4 : Graph Two Variable Linear Equations And System Of Linear Equations As A Half Plane: Ccss.Math.Content.Hsa Rei.D.12

Is the point  included in the inequality

Yes

No

No

Explanation:

To see if the point is included in the inequality, we need to plug in the  and  values.

Since  is not greater than or equal to  the point is not included in the inequality.

### Example Question #5 : Graph Two Variable Linear Equations And System Of Linear Equations As A Half Plane: Ccss.Math.Content.Hsa Rei.D.12

Is the point  included in the inequality

No

Yes

No

Explanation:

To see if the point is included in the inequality, we need to plug in the  and  values.

Since  is not greater than or equal to  the point is not included in the inequality.

### Example Question #6 : Graph Two Variable Linear Equations And System Of Linear Equations As A Half Plane: Ccss.Math.Content.Hsa Rei.D.12

Is the point  included in the inequality

Yes

No

No

Explanation:

To see if the point is included in the inequality, we need to plug in the  and  value.

Since  is not greater than or equal to  the point is not included in the inequality.

### Example Question #7 : Graph Two Variable Linear Equations And System Of Linear Equations As A Half Plane: Ccss.Math.Content.Hsa Rei.D.12

Is the point  included in the inequality

No

Yes

No

Explanation:

To see if the point is included in the inequality, we need to plug in the  and  values.

Since 731 is not greater than  the point is not included in the inequality.

### Example Question #1 : Graph Two Variable Linear Equations And System Of Linear Equations As A Half Plane: Ccss.Math.Content.Hsa Rei.D.12

Is the point  included in the inequality

No

Yes

Yes

Explanation:

To see if the point is included in the inequality, we need to plug in the  and  values.

Since  is greater than  the point is included in the inequality.

### Example Question #9 : Graph Two Variable Linear Equations And System Of Linear Equations As A Half Plane: Ccss.Math.Content.Hsa Rei.D.12

Is the point  included in the inequality

Yes

No

Yes

Explanation:

To see if the point is included in the inequality, we need to plug in the  and  values.

Since  is greater than  the point is included in the inequality.

### Example Question #10 : Graph Two Variable Linear Equations And System Of Linear Equations As A Half Plane: Ccss.Math.Content.Hsa Rei.D.12

Is the point  included in the inequality

No

Yes