Given that ÐABC is vertical to ÐDBE, use the given expressions find x and the measure of each angle.
mÐABC = 4x + 6
mÐDBE = 2x + 8
Select one:
a. x = 1; 10º
b. x = 2; 10º
c. x = 1; 20º
d. x = 2; 20º

Question

Given that ÐABC is vertical to ÐDBE, use the given expressions find x and the measure of each angle. 
mÐABC = 4x + 6
mÐDBE = 2x + 8
Select one:
a. x = 1; 10º
b. x = 2; 10º
c. x = 1; 20º
d. x = 2; 20º

directrix · Answer

The angles are vertical and vertical angles are congruent.

4x + 6 = 2x + 8    Solve for x

directrix · Answer

Post what you get.

anonymous · Answer

but i dont get it wats the answer

anonymous · Answer

@Directrix

directrix · Answer

You are to solve this equation for x to get it.

4x + 6 = 2x + 8

Begin by subtracting 2x from both sides.