x=10 because you add the variables to get 5x and you do 46-6 to get 40. Then you subtract 40 from 90 to get 50 and divide by 5 to get 10 as ur answer.
The two angles are part of the bigger 90 degree angle, so the sum of the two angles is 90°. So, an equation can be made: [tex](2x+46)+(3x-6)=90[/tex]
Solve it to find the value of x. It is 10.
