Answer with explanation:
Equation of line Passing through two points (a,b) and (c,d) is given by:
Equation of line Passing through two points (8,0) and (3,7) is given by:
Comparing with slope intercept form of line,
y= m x+c, where , m is slope and c is y intercept.
⇒Y intercept = 11.2
Equation of line Passing through two points (5,5) and (3,7) is given by:
Comparing with slope intercept form of line,
y= m x+c, where , m is slope and c is y intercept.
⇒Y intercept = 10
Equation of line is, y= -x +10.