Explanation:
14/1
a) The y-intercept of a line is the
point where the line intersects the
y-axis. In this case, the y-intercept is
4. This means that the line passes
through the point (0, 4) on the
coordinate plane.
b) The gradient of a line, also known
as the slope, determines how steep
the line is. It is represented by the
ratio of the vertical change (rise) to
the horizontal change (run) between
any two points on the line. In this
case, the gradient is 14/1. This
means that for every 1 unit of
horizontal change, there is a vertical
change of 14 units.
To summarize:
a) The y-intercept of this line is 4.
b) The gradient (slope) of this line is
14/1.
I hope this helps! Let me know if
you have any further questions.