From what I learnt so far, there are 3 possible ways of finding whether ratios form a proportion
425 / 50 = 8,5
There you go.
39° or B that should be it
Rewrite the equation in slope intercept form:
Y -6 = -3(x - -8)
Use the distributive property on the right side first:
Y -6 = -3x -24
Add 6 to both sides
Y = -3x -18
The slope is the number in front of the x variable.
Slope = -3
