Question
Wellington Elementary School bought a printer one year ago for $3,100. Today, the value of the printer has decreased to $2,170 and is expected to continue decreasing each year.
Write an exponential equation in the form y=a(b)x that can model the value of the printer, y, x years after purchase.
Use whole numbers, decimals, or simplified fractions for the values of a and b.
y =
Write an exponential equation in the form y=a(b)x that can model the value of the printer, y, x years after purchase.
Use whole numbers, decimals, or simplified fractions for the values of a and b.
y =
Answers
GPT 3.5
y = 3100(0.7)^x