| Solved by pluggable solver: FIND EQUATION of straight line given 2 points | 
| hahaWe are trying to find equation of form y=ax+b, where a is slope, and b is intercept, which passes through points (x1, y1) = (1, 3) and (x2, y2) = (-1, 2). Slope a is Intercept is found from equation intercept b is y=(0.5)x + (2.5) Your graph: |