Pre-Calc/Chapter 7: Systems and Matrices/7.1 Solving Systems of Two Equations/Use Graph to Estimate Solutions of System
Use the graph to estimate any solutions of the system.x - 4y = 42x - 8y = 16
Use the graph to estimate any solutions of the system.
x - 4y = 4
2x - 8y = 16
[-5, 5] by [-5, 5]]]>
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
1.0000000
0.3333333
0
true
true
abc
No solution
Correct
(0, -1)
Incorrect
(8, -8)
Incorrect
(4, 0)
Incorrect