Chapter 5: Linear Systems
Section 1: Using Graphs & Tables
Solution Search
3. 2w + t = 35
L2
1
w +
t = 19
5
5
4. 4x + 7y = 8
4x + 7y = 14
5. x N 9y = 7
2x N 18y = 14
Topics in Algebra 1
(continued)
© 2001, 2002 Texas Instruments
Name
Date
Student Worksheet
5-7