Respuesta :

meredith48034

Answer:

all work is shown and pictured

Ver imagen meredith48034
geshu

Step-by-step explanation:

1.) 2x-11=105 ( vertically opposite angles are equal)

2x=105+11

2x=116

x=116/2

x=58

2.) 3x+2x+5=180 ( sum of angles in straight line is 180

  • 5x+5=180
  • 5x=180-5
  • 5x=175
  • x=175/5
  • x=35

Otras preguntas