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x =1, y=1
Their graphs are.
y=3x+4 -3x+y=4 x=-1/3
y = 1/3x+4
x = y = 0 ?
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4
x = -4 and y = 2
one is y=3x+3 so is y=3x+5
y = 3x + 1 y = 3x + 2 y = 3x + 3 y = 3x
If: 3x+y = -4 Then: y = -3x-4 and the slope of the line is -3
x = -3, y = 7
x = 1 and y = -2