The dependent variable, g, represents the gas mileage for a vehicle. Select all the variables that can represent an independent variable in this situation

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

Find the zeros of each function. f(x) = x^2 + 5x - 6