Can someone just answer this asap for

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?

Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !