ANSWER: (2x+1)+25degrees=10x+2( Exterior angle property) 2x+1+25=10x+2 2x+26=10x+2 26-2=10x-2x 24=8x We can write it as - 8x=24 x=24/8 x=3 The last option is the right answer. HOPE IT HELPS!!!! PLEASE MARK BRAINLIEST!!!!! ALL THE BEST FOR YOUR ASSIGNMENT!!!!!