Question

Please help with this
​

Answer 1

• Correct answer is B. 19

Solution :

From the figure we can see that the angles are. vertically opposite angles and we know that vertically opposite angles are equal to each other.

Therefore, (7x - 8)° = (6x + 11)°

=> 7x - 6x = 11 + 8

=> x = 19

Hence, value of x is 19.

Answer 2

x= 19

Explanation:

7x-8 = 6x+11

7x-6x= 11+8

x=19