Graphing Systems of Equations Day 2 Teacher Twins©2014
Warm Up (3, 9) (4, 2) (3, 7) (6, -3)
Graphing Systems of Equations Day 2
Answer (2, -3) y = -2x + 1 Ex 1: Graph the system of equations. If the equation is not in y = mx + b you need to put it in that form or make a table to graph. Answer (2, -3)
Ex 2: Graph the system of equations. y = -x + 1 Answer (0, 1)
Answer (4, 1) Answer (0, -1) Practice Graph the system of equations. x + y = 5 2. y = x – 1 x – y = 3 y = -3x - 1 Answer (4, 1) Answer (0, -1)
Closure Solve the system of equations. (1,4)