PLZI need an answer NOW

1: they are congruent and opposites. - Given

2: Same angle, just broken up - Angle Addition Property

3: Same angle, just broken up - Angle Addition Property

4: Same question as 1, congruent angles. - Substitution Property

5: Yes, congruent opposites - Given

6: Yes, 3 and 4 are congruent so it doesn't matter which you add they will

be the same. - Substitution Property

7: Yes, congruent - Given

Step-by-step explanation:

not 100% sure if the properties are right but I think so

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4