Urgent !

quadrilateral wxyz is on a coordinate plane. segment xy is on the line x − 3y = −12, and segment wz is on the x − 3y = −6. which statement proves how segments xy and wz are related?

they have opposite reciprocals slopes of 1/3 and −3 and are, therefore, perpendicular.

they have the same slope of -1/3 and are, therefore, parallel.

they have opposite reciprocals slopes of -1/3 and 3 and are, therefore, perpendicular.

they have the same slope of 1/3 and are, therefore, parallel.

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

24 units

step-by-step explanation:

no its the same as every other grade

step-by-step explanation: