If the exchange rate for Mexican pesos has changed from W to 9 pesos per dollar?

If the exchange rate for Mexican pesos has changed to 9 pesos per dollar, it indicates that the value of the peso has depreciated relative to the dollar. This means that it now takes more pesos to purchase one dollar than before, which can affect import prices, inflation, and the purchasing power of consumers in Mexico. A weaker peso may benefit exporters but can increase costs for consumers and businesses reliant on imported goods.