PUOLINA NG Name:
Date:
NOTE Read the instruction carefully. You may use additional (intermediate/graphing) paper to write your
answer
(Do not forget to write your name).
Learning Task 1 (60mins).
Instruction: Graph each pair of linear equations in one coordinate plane.
1. y = 2x + 2 and 2y = 4x +4
2. y=x-5 and y = -x + 3
3. y = 2x–3 and y = 2x + 4
Learning Task 2 (60mins).
Instruction: Without graphing, tell whether the graphs of the system of equations are parallel, perpendicular.
intersecting or coinciding,
1.y = x +7 and y = -x + 2
3.2x + y = 1 and 2y + 4x = 2
2.y = 5x and y = 5x - 1
4. Y = 2x + 3 and y=-X-4
Learning Task 3 (60mins).
Instruction: Graph the system of equations
1. y = x +5 and y = 5x +5
2. x - 3y = -12 and 4x + 6y = -12
3. x +2y = -5 and -2x +y = 3
4. y = 3x - 2 and y=-x-6
5.2x – 3y =-2 and 4x +y = 24
Learning Task 4 (60mins)
Instruction: Describe the slope and y-intercepts of the graphs of the system of equations.
1.what is the answer