Answer:
3
Step-by-step explanation:
6x+2y=12
2y=6x-12
y=6x/2- 12/2
y=3x-6
Answer: X > 3
Step-by-step explanation:
You want to subtract 14 on both sides and you will get -3x < -9. Then you divide -3 on both sides -3x/3 > -9/-3 and you should end up with x < 3. Since you divided by the negative number you switch the sign from ">" to "<"
Hope this helps and sorry if it did not.
Answer:
Each angle is equal to 108 degrees. The internal angles of a pentagon add up to 540.
No matter what the side lengths are, so long as it is a regular pentagon, each angle will always be exactly 108 degrees.
A number multiplied by 5, added with a number halved
Answer:
no
Step-by-step explanation:
If there is a common ratio between consecutive terms in the sequence then it is geometric, that is
= 
=
= 4 × 
= 7
There is not a common ratio between consecutive terms, thus
The sequence is not geometric
