Answer:
they are corresponding angles
Answer:
Choice C: 
Step-by-step explanation:
To find your slope do:


that's how you get 1/2
4 is just the y-int.
Y=1/4x+3 i think is the right answer because your y-intercept is 3 and you go up one and over 4
Answer:
Graph the line using the slop and y-intercept, or two points.
Slope: 1
y-intercept: -2
x: 0, 0
y: -2, -2
(Sorry is this isn't the answer you are looking for)
Answer:
C. -8
This is the correct answer. Hope this helps :)