Skip to content
Toggle Sidebar
Home
Subjects
Past Papers
Key Terms
Settings
My Courses
Select your courses
Mathematics
Graphs of Equations and Functions
Linear Graphs
Linear Equations and Graphs
Linear Equations and Graphs
What You Need to Know
Determine and interpret the gradient and intercept of straight lines from graphs and equations (
y
=
m
x
+
c
y = mx + c
y
=
m
x
+
c
).
Use
y
=
m
x
+
c
y = mx + c
y
=
m
x
+
c
to find and sketch straight line equations.
Calculate the equation of a line given two points or one point and the gradient.
Identify solution sets of linear inequalities using dashed and solid lines on graphs.
Revision Notes
Sign up to access these revision notes
Create an account to unlock revision notes, key terms, and exam tips.
Sign up
Log in
Practise with Past Papers
Key Terms & Definitions
Previous Topic: Function Graphs
Circle Equations
Next Subtopic
Parallel and Perpendicular Lines
