Final answer:
The equation of the line that passes through the point (5,5) and has a slope of -5/3 is y = (-5/3)x + 20/3.
Step-by-step explanation:
The equation of the line can be found using the slope-intercept form, which is y = mx + b, where m is the slope and b is the y-intercept.
In this case, the slope (m) is -5/3. We are given a point on the line (5,5), which means x = 5 and y = 5.
Substituting these values into the slope-intercept form, we get the equation:
y = (-5/3)x + b.
To find the value of b, we can use the given point (5,5). Substituting x = 5 and y = 5, we get:
5 = (-5/3)(5) + b.
Simplifying the equation, we find that b = 20/3.
Therefore, the equation of the line is y = (-5/3)x + 20/3.