Am i correct, if not tell me why not

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

An apartment has a replacement cost of $950,000 and contents valued at $1,450,000. it has a classification of a and a territory rating of 3. find the annual premium a) $10,185 b) $9,230 c) $3,155 d) $13,830

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2