Answer:
TANONG:
Evaluation:
A. Find the solution of the system of
linear equations by graphical method.
1. x + y = 8
x — y = —4
B. Solve the systems of equations by substitions method and shows possible solution.
1. x + 3y = 9
2x – y = 4
2. 3y + 2x = 5
y = 4x – 3
SAGOT:
A.
1. { x = 2
{ y = 6
B.
1. Answer:
Answer:TANONG:
Answer:TANONG:Evaluation:
Answer:TANONG:Evaluation:A. Find the solution of the system of
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8 x — y = —4
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8 x — y = —4B. Solve the systems of equations by substitions method and shows possible solution.
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8 x — y = —4B. Solve the systems of equations by substitions method and shows possible solution.1. x + 3y = 9
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8 x — y = —4B. Solve the systems of equations by substitions method and shows possible solution.1. x + 3y = 9 2x – y = 4
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8 x — y = —4B. Solve the systems of equations by substitions method and shows possible solution.1. x + 3y = 9 2x – y = 42. 3y + 2x = 5
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8 x — y = —4B. Solve the systems of equations by substitions method and shows possible solution.1. x + 3y = 9 2x – y = 42. 3y + 2x = 5 y = 4x – 3
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8 x — y = —4B. Solve the systems of equations by substitions method and shows possible solution.1. x + 3y = 9 2x – y = 42. 3y + 2x = 5 y = 4x – 3SAGOT:
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8 x — y = —4B. Solve the systems of equations by substitions method and shows possible solution.1. x + 3y = 9 2x – y = 42. 3y + 2x = 5 y = 4x – 3SAGOT:A.
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8 x — y = —4B. Solve the systems of equations by substitions method and shows possible solution.1. x + 3y = 9 2x – y = 42. 3y + 2x = 5 y = 4x – 3SAGOT:A.1. { x = 2
Answer:TANONG:Evaluation:A. Find the solution of the system of linear equations by graphical method.1. x + y = 8 x — y = —4B. Solve the systems of equations by substitions method and shows possible solution.1. x + 3y = 9 2x – y = 42. 3y + 2x = 5 y = 4x – 3SAGOT:A.1. { x = 2 { y = 6
B.
1. { x = 3
1. { x = 3 { y = 2
1. { x = 3 { y = 22. { x = 1
1. { x = 3 { y = 22. { x = 1 { y = 1
A.
Solving Steps
x + y = 8, x — y = –4
- Subtract the two equations
x + y – ( x — y ) = 8 — ( —4 )
x + y — x + y = 8 + 4
B.
Solving Steps
x + 3y = 9, 2x – y = 4
