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2
-4
y=-10x-4
y=2x-4 y=2x-5 y=1 1=2x-4 -2x = -5 x=2/5 the solution is (x,y) = (2/5,1)
Any line which has a gradient which is not 2 will not be parallel to the line y = 2x + 1.
-2
2
A slanted line on a graph is simply a line segment formed by a linear equation (ex.- y=2x+4) with a slope(y=2x+4) and a y-intercept(y=2x+4). ~Ares
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-2
the equation should be y =-4/2x+1 that is a way to make it easier to graph
If for example: y = 2x+4 Then: y-2x = 4 And when the value of x is 0 then the y intercept is 4 And when the value of y is 0 then the x intercept is -2
-4
Quadrant 4 is completely shaded. In quadrant 4, y will always be less than 2x because y is negative and 2x is positive.
If you mean y = -2x-6 then y intersect the graph at (0, -6)
You can do the equation Y 2x plus 3 on a graph. On this graph the Y would equal 5 and X would equal to 0.
All that matters once you have y = -2x is the y-intercept. Examples: y = -2x +3 y = -2x - 8 y = -2x + 4 You can change the y-intercept to whatever numbers you want. One extra hint: All the lines with the slope of -2x will be parallel on a graph, no matter what the y-intercept is.