In Any Way for the first problem the answer is that is you shade in 1 sq.unit.
<span>Answer: Slope = -4.000/2.000 = -2.000
x-intercept = 2/6 = 1/3 = 0.33333
<span> y-intercept = 2/3 = 0.66667
What I'm trying to show in the graph is:
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y tells us how far up the line goes.........
x tells us how far along...........
m is the Slope or Gradient i.e. how steep the line is.........
b is the Y-intercept i.e. where the line crosses the Y axis.......
I really hope this helps ^-^