Answer: Slope or gradient =2/5
Yintercept or where graph cuts the y axis is -9
Explanation:
-9+2/5x=y
We can write it the other way around
y=2/5x-9
Because the line is of the form y=mx+b
We can simply read off the gradient or the slope
slope=2/5.... value in front of the x value or independent variable
the number part at the end lets us know where the graph crosses the y axis
b=-9