Use the graph to state the solution for the system.
x – y = 4 (line a)
x + y = 4 (...
Mathematics, 15.01.2020 10:31 Maria3737
Use the graph to state the solution for the system.
x – y = 4 (line a)
x + y = 4 (line b)
a) (0, 4)
b) (0, –4)
c) (–4, 0)
d) (4, 0)
Answers: 2
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