<span>8-4x<2x-10 add 4x both sides 8<6x-10 add 10 18<6x divide by 6 3<x x>3</span>
A triangle with an angle >90 is an obtuse triangle the other two remaining angles would be acute <90
total degrees must = 180
Answer: A
Step-by-step explanation: because the number line shows a gain of 25 then a loss of 25, it represents the question showing +25 then -25. so the answer is A
Hope this helps
