He is correct but he might be doughting him self
Answer: I can help
Step-by-step explanation:
The angles of a parallelogram add up to 360°
and the opposite angles are equal
so you make the equation: 150+150+5x+5x=360
you solve for x
10x=60
x=6
Answer:
y = 2x + 3
Step-by-step explanation:
the same slope would be 2x still
the 3rd and 4th choice are the only ones that have the correct slope
and 1 unit lower than 4 is 3