a) 2/6 * 1/5 = 2/30 = 1/15
b) 1/15 + 2/6 * 1/5 = 2/15
Answer:
5x + 8y = 775 and x + y =125
Step-by-step explanation:
Energy used, input
Monthly bill, output
the bill is affected by how much energy u use
HOPE THIS HELPS!
Brainliest?
