Given :-
To Find :-
- The slope and the y intercept.
Solution :-
From the given graph , we see that it passes through the point (0,-1) .
- Hence the y intercept is -1 .
→ y intercept = -1
For finding slope , take another point as (1,3) . Now using the points (1,3) and (0,-1) we can find out the slope as ,
→ m = y2 - y1 / x2 - x1
Substituting the respective values,
→ m = 3 -(-1)/1-0
→ m = 3+1/1
→ m = 4/1
→ m = 4
Hence the slope of the line is 4 and its y intercept is -1 .