I can use a graphical representation to show all of the points (within a range) that satisfy a relationship.
I can use a graphical representation to show all of the points (within a range) that satisfy a relationship.
Substitution - Substitute means to put in place of another. In Algebra, substitution can be used to replace variables with values.
Integer - An integer is any positive or negative whole number or zero.
Pupils may join up their coordinates but not extend their line.
Lines are used to represent all coordinates that follow a rule. Unless given restrictions, lines should be infinitely long.
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(3,____) -Â -12
(-3,____) -Â 12
(____,0) -Â 0
(1,____) -Â -4
(____, -16) -Â 4
(____,4) -Â -1
(3,6) -Â $$y=x+3$$
(-3,6) -Â $$y=-2x$$
(5,10) -Â $$y=3x-5$$
(2,7) -Â $$y=5x-3$$
