PLEASE HELP
Is it a, b,c, or d

f(x) = -5x - 4

Replace f(x) with x and x with y

x = -5y - 4

Let's solve for y. Add 4 to both sides.

x + 4 = -5y

Divide both sides by -5

-1/5x - 4/5 = y

Replace y with f^-1(x)

f^-1(x) = -1/5x - 4/5 is the inverse

2 x^2 -3x+p

sum of roots = 3/2

let other root be x

3+ x = 3/2

x= 3/2 - 3 = -3/2

product of roots = p/2

3× -3/2 = p/2

-9 = p

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