If u know the standard form of the equation of a line, how can u find the slope of the line

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made

The reflexive property of congruence lets you say that ∠pqr ≅

Write the equation in logarithmic form m^x=n