Region R is bounded by the lines y = 4, x = 1, x = 6 and the x-axis. Region R is
rotated about the x-axis.

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:

step-by-step explanation:

step-by-step explanation:

im not sure what the answer is

i dont understand

step-by-step explanation: