Which would be the most suitable viewing window to solve the system below?
0.05x+0.7y = 40
X+...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 21.06.2021 02:40, DondreeColeman
Which would be the most suitable viewing window to solve the system below?
0.05x+0.7y = 40
X+0.4y = 120
A.-10
B.-50
C.0
D.0
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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