Answer:
The Y-intercept is 0.
Step-by-step explanation:
Hope this helps I got (-1, 7)
Answer:
72 degrees
Step-by-step explanation:
Slope
y=-(7/8)x+105
plug in 72 for the y
72=-(7/8)x+105
-177=-(7/8)x
72 = x
Answer:
503
Step-by-step explanation:
20, 180 - 20, 180 + 20 and 360 - 20
i.e. 20°, 160°, 200° and 340°
