Solving for y

−8−2y−14x=0

add 14x to both sides

−14x−2y−8+14x=0+14x

−2y−8=14x

Add 8 to both sides.

−2y−8+8=14x+8

−2y=14x+8

Divide both sides by -2.

-2y=14x+8 / -2

y=−7x−4

y=−7x−4

your answer is a

step-by-step explanation:

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step-by-step explanation:

let pq = qr = rs = x, and xz = y and zu = z.

if the horizontal lines are parallel, then corresponding segments are in proportion:

substitute:

therefore 3 = y = z.

xu = y + z → xu = 3 + 3 = 6