Solution
Step 1:
There are three types of systems of linear equations in two variables, and three types of solutions.
1. An independent system has exactly one solution pair. The point where the two lines intersect is the only solution.
2. An inconsistent system has no solution.
3. A dependent system has infinitely many solutions.
Step 2
Solve the systems of the equations using the substitution method
![\begin{gathered} \text{y = -x + 4} \\ 2x\text{ + 2y = 8} \\ 2x\text{ + 2\lparen-x + 4\rparen = 8} \\ 2x\text{ - 2x + 8 = 8} \\ 8\text{ = 8} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20%5Ctext%7By%20%3D%20-x%20%2B%204%7D%20%5C%5C%202x%5Ctext%7B%20%2B%202y%20%3D%208%7D%20%5C%5C%202x%5Ctext%7B%20%2B%202%5Clparen-x%20%2B%204%5Crparen%20%3D%208%7D%20%5C%5C%202x%5Ctext%7B%20-%202x%20%2B%208%20%3D%208%7D%20%5C%5C%208%5Ctext%7B%20%3D%208%7D%20%5Cend%7Bgathered%7D)
Final answer
The system is dependent so there are infinite solutions.
Equivalent
I had this problem for rsm too if you go there anyway the answer is 49 outside of the square root and the 3 is in the square root and then divided by 2.
Answer:
200×100=20000
200×1,000= 200,000
200×0.1= 20
200×0.01= 2
200×0.001= 0.2
Step-by-step explanation:
An angle bisector is basically a bisector that divides an angle into two congruent parts. So, since one part of the angle is 61°, then the other part of the angle is also 61° by the definition of an angle bisector. The answer is C) Definition of Bisect. Hope this helps and have a great day!
Answer:
because it can go overseas