Is y=-13/5x-3 5y=3x-10 parallel, perpendicular, or neither?

Iam at home. /: i am playing video games. translate the following statement into symbolic form.

What are the domain and range of the function below? a) domain: (-4,0) range: [-2,infinity) b) domain: (-3,0) range: [-2,infinity) c) domain: (-infinity, infinity) range: [-2, infinity) d) domain: [-2,infinity) range: (-infinity, infinity)

A. 120 degrees b. 90 degrees c. 30 degrees d. 60 degrees