+0  
 
0
512
2
avatar

2x+13<6x+1<4x+11

Guest Nov 26, 2015

Best Answer 

 #1
avatar+1667 
+10

We can divide this up a bit.

 

2x+13<6x+1

 

AND

 

6x+1<4x+11

 

First, solve 2x+13<6x+1.

 

2x+13<6x+1

 

Subtract 1 from each side...

 

2x+12<6x

 

Subtract 2x from each side...

 

12<6x

 

Divide by 6 on each side...

 

2<x

 

There you go! Now, let's do 6x+1<4x+11.

 

6x+1<4x+11

 

Subtract 1 from each side...

 

6x<4x+10

 

Subtract 4x from each side...

 

2x<10

 

Divide by 2 on each side...

 

x<5

 

Okay! Now we know that 2<x and x<5.

 

In conclusion, 2<x<5.

Anonymous4338  Nov 26, 2015
 #1
avatar+1667 
+10
Best Answer

We can divide this up a bit.

 

2x+13<6x+1

 

AND

 

6x+1<4x+11

 

First, solve 2x+13<6x+1.

 

2x+13<6x+1

 

Subtract 1 from each side...

 

2x+12<6x

 

Subtract 2x from each side...

 

12<6x

 

Divide by 6 on each side...

 

2<x

 

There you go! Now, let's do 6x+1<4x+11.

 

6x+1<4x+11

 

Subtract 1 from each side...

 

6x<4x+10

 

Subtract 4x from each side...

 

2x<10

 

Divide by 2 on each side...

 

x<5

 

Okay! Now we know that 2<x and x<5.

 

In conclusion, 2<x<5.

Anonymous4338  Nov 26, 2015
 #2
avatar+87333 
0

Very nice, Anonymous4338..........5 pts from me.....!!!

 

 

cool cool cool

CPhill  Nov 26, 2015

4 Online Users

avatar

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.