Answer: y int is 8 the slope of the line is -1/2 and the equation of the line is y=-1/2x +8
Explanation:
you can get slope by using the the points (6,5) and (8,4) to use y2-y1/x2-x1 and your y int is just where the line intersects the y axis which is 8. 8 then equals b in the equation y=mx+ b and you get m by using the first equation.