Answer: 0 slope
The y coordinat for both points is the same and there is no change in slope so it's a 0 slope
Looks like 14.4 because you have to add them all together and divide by the total numbers
(20+22+10+5+15)/ 5
D. X = 10
6x-20= 40
6x=40+20
6x=60
X=10
Answer: x° = 77°
Step-by-step explanation:
x + 103 = 180
x = 180 - 103
x = 77°
also by properties:
x° = 42° + 35° = 77°