Graphical representations of linear equations

I can plot coordinates in any of the four quadrants.

I can represent, algebraically and graphically, a set of coordinates constructed according to a mathematical rule.

I can use technology to quickly represent a set of coordinates graphically.

I can use a graphical representation to show all of the points (within a range) that satisfy a relationship.

I can recognise that linear relationships have particular algebraic and graphical features as a result of the constant rate of change.

I can appreciate that there are two key elements to any linear relationship: rate of change and intercept point.

I can calculate the positive rate of change (gradient) from a graph.

I can calculate the negative rate of change (gradient) from a graph.

I can calculate the rate of change (gradient) from two coordinate pairs.

I can calculate the intercept point from a graph and from two coordinate pairs.

I can appreciate that writing linear equations in the form y = mx + c helps to reveal the structure.

I can find the equation of the line in the form y = mx + c

I can appreciate that writing linear equations in the form ay + bx + c = 0 may be more appropriate.

I can solve a range of problems involving graphical and algebraic aspects of linear relationships using dynamic software.

I can use my knowledge of graphing linear relationships to solve problems.