Question

I need help on this

Answer 1

x=58

y=61

Explanation:

2x+3=y+x since these 2 angles are next to each other

we isolate y

2x+3=y+x

-x. -x

x+3=y

we can add 2x+3 and x+3 and set it equal to 180 since these 2 angles summplementary (2x+3)+(y)=180 degrees

2x+3+x+3=180

3x+6=180

-6 -6

3x=174

/3. /3

x=58

and now that we know x we can find y since know x+3=y

58+3=y

61=y

hopes this helps