What is the equation of a parabola with its vertex at the origin and its focus at (–2, 0)?

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Which shows the pre image of triangle xyz