squirrel151 squirrel151
  • 04-08-2018
  • Mathematics
contestada

Why will the value of y for the function y equals 5x + 1 always be greater than that of y equals 4x + 1 when X is greater than 1?

Respuesta :

DeanR
DeanR DeanR
  • 04-08-2018

"Why?" in math has various meanings.

Let's solve

5x +1 > 4x + 1

That's easily solved,

5x - 4x > 1 - 1

x > 0

Since x>1 is included in x>0, it's in the solution set to the above inequality, so all such x make the inequality true.

Answer Link

Otras preguntas

Using the map provided, identify which border was the most aggressively contested. Explain why in two to three sentences
All front and backyards in Alan's neighborhood are equal in size. Alan can mow his front and back lawns combined in about 45 minutes. If he is to mow both his f
I think it’s c but I could be wrong
where is State of Palestine located
On santiago's last night alive, what did he spend some time calculating and why is that a haunting memory for those who know considering what it reminded him of
A train leaves the station heading west on the tracks. It takes the train 8 seconds to reach 80 miles per hour. It completes the entire 160 mile trip in two hou
Congress declares a person to be guilty of a crime without having been given a trial this is an example of
Please hurryyyy help me with this
If the circumference of my circle is 25 inches and the diameter is 8 inches. How would I get 3.14
You have created a new dhcp scope with address range 192.168.1.1 to 192.168.1.254. you have five servers configured with static addresses in the range 192.168.1