Answer:
2. Y=4x
3. Y=3x
Step-by-step explanation:
Divide Y by X.
Consecutive angles will always some to 180 degrees, that makes consecutive angles in a parallelogram supplementary
The numbers:
1, -3, 2, -9, 3, -15, 4, -21,
are not linear.
If it was linear:
4, 3, 2, 1, -3, -9, -15, -21
D
You just need to calculate it as usual. Might as well do in fraction form for clearer understandings