Answer: x=4 and y= 3
Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation
(12.5*2*Pi) / 8 = 3.125*Pi [1/s]
Answer:
You should probably be more specific as different schools have different curriculum's!
Step-by-step explanation:
The argument is valid by the law of detachment.
