Brainlist if CORRECT

If [x] + x + y =10 AND \y] + x - y =12 then find the value of x + y

An advertisement is on a flyer that has a thickness of 8.2 × 10-5 meters. each measurement below is the thickness of a stack of flyers. drag each measurement to the correct stack.

Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis

[15 points, algebra 2]simplify the complex fraction and find the restrictions.