Answer:
Purple-Red Herbivore-Carnivore Red-Purple
4 purple-1 red 2 Herbivore-4 Carnivore
Step-by-step explanation:
Answer: Whole= Part x %/100
Step-by-step explanation:
All of the other equations are algabraecally correct when solving for either part whole or percent but Whole 
Part x %/100
Answer:
150
Step-by-step explanation:
278-128=150
The example for an inconsistent system of equations:
x + 2 y = 10 and x + 2 y = 20. If we try to solve it algebraically:
x = 10 - 2 y; 10 - 2 y + 2 y = 20; 10 = 20 ( not true ). We will with something that is not true. Graph of those equations shows 2 parallel lines. Therefore the system is inconsistent.
The system is dependent when we have equivalent equations. For example:
2 x + y = 5 and 4 x + 2 y = 10. If we try to solve this system, we will end up with: 0 = 0 ( true ). The graph of this system shows the same line. This system is dependent.
Finally, if we have just one solution for the system of equations then the system is independent. For example: x + y = 5 and - x + 2 y = 10. When we add those equations: 3 y = 15; y = 15 : 3; y = 5; x + 5 = 5; x = 0. So we have just one solution ( x , y ) = ( 0, 5 ). The system of equations is independent.
Answer:
The 4th one to the Right
Step-by-step explanation:
