y=-1 No matter what value x has, y is always -1, so the graph is a horizontal line passing through (x,y)=(0,-1).
3x + y = -1 y = -3x - 1 The graph is a straight line, with a slope of -3, passing through the point Y = -1 on the y-axis.
It is 6 and the y intercept is -1
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The graphs of y = f(x) and y = a*f(x) when a = 1 are identical.
two at x = -2 and x = -1
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y=x+1 there for answer is 2
You move the graph upwards by 2 units.
y=-1 No matter what value x has, y is always -1, so the graph is a horizontal line passing through (x,y)=(0,-1).
3x + y = -1 y = -3x - 1 The graph is a straight line, with a slope of -3, passing through the point Y = -1 on the y-axis.
It is 6 and the y intercept is -1
the equation should be y =-4/2x+1 that is a way to make it easier to graph
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