Answer:
x<10
Step-by-step explanation:
First, we want to move all of our like terms to one side. In the inequality, the variable x on one side and our whole numbers on the other.
To do this you have to cancel out 0.5x on the right side. So you need to subtract 0.5 from both sides.
This leaves you with 15+x<25. Subtract 15 from both sides which leaves you with x<10
Hope this helps :)
?????? Is there a picture? I can’t see it if there is :)
Answer:
Where is problem 11. Next time add a picture so a person will be able to solve it.
Answer:
The length of VW is 
Step-by-step explanation:
we know that
The perimeter of triangle TVW is equal to
we have
so
-----> equation A
----> equation B
----> equation C
substitute equation B in equation C
----> equation D
substitute equation B and equation D in equation A
solve for TV
Find the value of VW
-----> 
Find the value of TW
-----> 
Answer:
The equation is true.
Step-by-step explanation:
First you divide both sides of the equation by 3. This leaves you with 9-2=7 (notice I rewrote 9+(-2) to 9-2, this is because they mean the same thing one is just easier to look at). Then you add 2 to both sides. This cancels the 2 on the left side and makes the rights side a nine. Since both sides leave you with nine this proves are equal, making it a true equation.
