Question

Solve for x.
2
——
X +6. =4
—
6

Answer 1

Question:

Solve for x.

2

——

X +6. =4

—

6

Answer:  

1

,

5

)

Step-by-step explanation:

{

2

x

−

6

<

4

x

≥

3

−

2

x

+

6

<

4

x

<

3

Solve  

2

x

−

6

<

4

when  

x

≥

3

.

3

≤

x

<

5

Solve  

−

2

x

+

6

<

4

when  

x

<

3

.

1

<

x

<

3

Find the union of the solutions.

1

<

x

<

5

The result can be shown in multiple forms.

Inequality Form:

1

<

x

<

5

Interval Notation:

(

1

,

5

)