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Algebra 1 Section 4.2 Graph linear equation using tables The solution to an equation in two variables is a set of ordered pairs that makes it true. Is.

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Presentation on theme: "Algebra 1 Section 4.2 Graph linear equation using tables The solution to an equation in two variables is a set of ordered pairs that makes it true. Is."— Presentation transcript:

1 Algebra 1 Section 4.2 Graph linear equation using tables The solution to an equation in two variables is a set of ordered pairs that makes it true. Is (2,3) a solution of 5x – 2y = 4? Are the ordered pairs also solutions? (0,-2) (1, ½) (3,2)

2 Are the ordered pairs (3,2),(0,4), and (6,0) solutions of 2x + 3y = 12? The graph of an equation in two variables is the set of ordered pairs that are the solution to the equation.

3 Graph the equation by making a table of ordered pairs. 2x + y = 1

4 Graph the equation by making a table of ordered pairs. 2x + 3y = 6

5 Graph the equation by making a table of ordered pairs. x = 4

6 Graph the equation by making a table of ordered pairs. y = 2

7 assignment Page 214 Problems 12-20 even, 36-50 even, 60,62,64, 67-70 all, 91,95,98


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