The gradient of the red line is ...
0
Is this slope positive or negative?
negative
What is the slope of the line on the graph?
-3/4
What is the y-intercept of this graph?
c = -3
The gradient of the red line and the blue line respectively is ...
0 and undefined
What is the slope of the graph?
m = 4/5
What is the y-intercept (c) of this graph?
c = 3
What is the slope of the graph
m = -5/3
The gradient of the red line is ...
3/5
Which line has a steeper slope?
red
What is the slope of the line on the graph?
4/3
What is the y-intercept of this graph?
c = 1
What is the slope of the graph?
m = 7/5