-2x plus 3y equals 1
y = -0.5x plus or minus any number
A linear equation ?
Same way you graph y = -4x - 0.5
That's not an equation, so there's nothing to graph. Simple way to tell: There's no "equals" sign in it.
There is no equation on the list you're showing that has the same graph as [ 4x + 8y = 12 ].
That is the standard equation to graph a line.
answer is 1
Rearrange the equation to read : y = 6 - 3x and graph normally.
the graph is moved down 6 units
Graph and Table: http://i50.tinypic.com/szhr4k.png