Linear relationships
Model linear relationships using gradient-intercept form and apply direct variation.
Algebra · MST-11-02
Sub-topics
Linear modelling
Identify gradient and y-intercept from y = mx + c, construct linear models from data points, and write equations to model real-world situations including interpreting the gradient as a rate of change.
Direct variation
Identify direct variation from tables of values, find the constant of variation k, write equations of the form y = kx, and apply direct variation to multi-step problems including unit conversions.