Answer:
aa
Step-by-step explanation:
a
The value of Angle Y is 100 because a triangle is 180 degrees and angle c is 80 which means 180 minus 80 equals 100
Answer:
y=3x+5
Step-by-step explanation:
Slope-intercept form: y=mx+b
m=slope=3
b=y-intercept=5
Answer:
c and d
Step-by-step explanation:
alternate interior angles are angles on different sides, but they at interior (inside)