Let f(x)=-5x-1 and g(x)=x^2 4find f(g)(4))

well first make sure that you are black. then rob a gas station and the kill the attendant

step-by-step explanation:

step-by-step explanation: where's the phrase?

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so: