The answer to the question is 4x - y ≥ 4
By addition of the ratio, 5/8 people are adults
144 * 5/8 = 90
6a3-5b2+2c2-3a2bc if a=5 b=2c=-1
Answer: Infinitely many solutions
Step-by-step explanation:
Let's take the first equation.
3y + 6x = 12
Now take common,
3( y + 2x ) = 12
So, y + 2x = 4
Lets take 2nd equation
4y + 8x = 16
Take common,
4(y + 2x) = 16
So, y + 2x = 4.
Two lines with same equation have infinitely many solutions. These two equations are the same so there are infinitely many solutions.
Answer:
18$
Step-by-step explanation:
If you divide 12 by 2 then you will get 6 so 6 times 3=18.
sorry if I'm wrong.