This module is about linear function of the form of
f(x)= mx + b. It aims to develop learners' skill in determining different aspects of linear function such as slope, trend, intercepts, and some points that belong to the graph of the linear function.
Objective
The learner are expected to:
1) determine the following;
* slope;
* trend (increasing or decreasing)
* x- and y-intercepts; and
* some oints given f(x) =mx + b.
2) determine f(x)= mx + b given:
*slope & y-intercept;
*x- and y-intercept;
*slope and a point;
*any two points
