What is -6x + 3y = -9

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

Convert 2000 swiss francs to dutch guilders