Question

PLEASE HELP DUE IN 15 MINUTES!!

Answer 1

The angles are supplementary, which means the angles form a linear pair.
(4x+10)°+x°=180°
5x=170
x=170/5
x=34

Answer 2

Supplementary

x = 34

Step-by-step explanation:

• Supplementary angles: Angles that measure up to 180°

• Write an equation to find x

4x + 10 + x = 180

• Group like terms

4x + x + 10 = 180

• Add: 4x + x = 5x

5x + 10 = 180

• Subtract 10 from both sides

5x + 10 - 10 = 180 - 10

5x = 170

• Divide both sides by 5

5x / 5 = 170 / 5

x = 34