Wiki User
β 12y agoax + by = c
The graph if that equation is a straight line whose slope is (-a/b)
and whose y-intercept is (c/b).
Wiki User
β 12y agoAnonymous
A linear equation ?
Graph and Table: http://i50.tinypic.com/szhr4k.png
y=-10x-4
(a) y = -3x + 1
graph
It is a straight line equation whereas m is the slope and b is the y intercept.
The equation you have given, y + 2 = 7, does not describe a line, it describes the number 5. You would not graph a single number, there is nothing to graph.
-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.
answer is 1
y=6
That is the standard equation to graph a line.
the graph is moved down 6 units
Graph and Table: http://i50.tinypic.com/szhr4k.png