Firstly, we will find equation of line
We can find equation of any line by selecting any two points
(10,20) and (15,12)
firstly , we will find slope

x1=10 , y1=20 , x2=15 and y2=12


now, we can use point slope form of line


now, we can solve for y

x-intercept:
For finding x-intercept , we can set y=0
and then we can solve for x

............Answer
y-intercept:
For finding y-intercept , we can set x=0
and then we can solve for y

............Answer