Question

Please help mee please

Answer 1

32°

Explanation:

We know the measure of a straight line is 180° . And therefore the measure of the given two co linear angles would be 180° . So ,

`\implies \rm 3x-4 +3x -8=180\\`

`\implies \rm 6x -12 =180\\`

`\implies \rm 6x = 180+12 = 192\\`

`\implies \rm x =(192)/(6)= 32^o`

And we are done!

Answer 2

x = 32

Explanation:

The two angles form a straight line so they add to 180

The angles are colinear angles.

3x-4 + 3x-8 = 180

Combine like terms

6x -12 =180

Add 12 to each side

6x-12+12 =180+12

6x = 192

Divide each side by 6

6x/6 = 192/6

x = 32