Answer:
the slope is 2
Step-by-step explanation:
Answer:
From top to bottom:
Slope intercept Equation:

Slope: 4 2
Y-int: (0,-2) (0,10)
Step-by-step explanation:
What is the book? Show an image please.. I would love to help!
Answer:
160°
Step-by-step explanation:
-Given the angle in radians as 
-We know that 
-Let our angle theta be X
#We therefore equate and cross multiply:

Hence, angle θ is 160°