Graphs- Line
Contents X goes across and Y up .always has two numbers
1 side of the x is - and the other is + up , y is + up and - down
X always goes before Y
My understanding is that we need to know this in case we go either to the navy or work on seas.
perfect learning area and easy to learn.
2 comments:
Are you able to more show evidence of co ordinates please
noel@mail.postmanllc.net
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