Which system has infinitely many solutions?
a. y=2x+6
y-8x=21
b. 4x-4...
Mathematics, 28.11.2019 01:31 mjohn6150
Which system has infinitely many solutions?
a. y=2x+6
y-8x=21
b. 4x-4y=4
x-y=1
c. 4x+2y=5
x-2y=9
d. none of these
Answers: 2
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