Learning Objectives
Grade B
To be able to explain a method for solving two simultaneous linear equations.
What is the first thing you are looking to do when solving simultaneous equations?
Grade A
To be able to explain how to find the equation of linear graphs parallel and perpendicular to other linear graphs, that pass through specific points.
What is the gradient of a line perpendicular to the line y = 4x + 1?
Resources
To be able to explain a method for solving two simultaneous linear equations.
What is the first thing you are looking to do when solving simultaneous equations?
Grade A
To be able to explain how to find the equation of linear graphs parallel and perpendicular to other linear graphs, that pass through specific points.
What is the gradient of a line perpendicular to the line y = 4x + 1?
Resources
Grade B
Solving simultaneous equations using elimination.
Solving using substitution
Grade B
To to be able to explain which is the correct trigonometric rule to use and use it to calculate the lengths of sides & angles in right-angled triangles.
How do you know which of the three rules to use?
Grade A
To be able to use the sine and cosine rules to calculate missing angles or sides in non right-angles triangles
When is it possible to use either of these rules?
