Write the equation of the line fully simplified slope-intercept form

Answer:
Using point ( 7,2) and (1,1)
Slope = 1-2/7-1 = -1/6
Using point (1,1)
Equation of the line is
y - 1= -1/6(x-1)
y - 1 = -1/6x +1/6
y = -1/6x + 1/6 + 1
y = -1/6x + 7/6
Hope this helps.