In which expression is the coefficient of the linear term -1?

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol