Arectangle on a coordinate plane is translated 5 units up and 3 units to the left. which rule describes the translation?

Y=21.95x+10 y=22.45x solve by substitution

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height

The relative growth rate for a certain type of fungi is 60% per hour.a small culture has formed and in just 6 hours the count shows to be 20,273 fungi in the culture.what is the initial number of fungi in the culture?