1. Find the slope using the slope formula.

2. Plug that slope and either point into an equation in slope-intercept form and solve for b.

3. Now write your answer as a slope-intercept form equation
Answer:
Can't answer because we don't know the distance between start position and Middelburg, as well as the number of stops along the way
Step-by-step explanation:
Answer:
31/5
Step-by-step explanation:
[f(4) - f(-1)] / 4-(-1)
By the isosceles triangle theorem the two angles opposite the equal sides are themselves equal while if the third side is different then the third angle is different.