2x+3x = 180° (linear pair)5X = 180°x = 180/5 x = 36°2x = 2×36 = 72°2x = y+30° ( Vertically Opposite Angles)72 = y+30°72-30 = y42 = yy = 42°Answer is EHope is HELPS. pls MARK as brainliest and follow me.
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