Question

Two lines are intersecting what is the value of x​

Answer 1

`x=111`

Explanation:

Since these angles are supplementary, they add up to 180°.

Let's make an equation.

`360=(x+23)+(2x+4) \\ \\ 360=x+23+2x+4 \\ \\ 360=3x+27 \\ \\ 3x=333 \\ \\ x = 111`

Answer 2

`x=51`

Explanation:

We have been given an image of two intersecting lines. We are asked to find the value of x.

We can see that both angles are supplementary, so we can set an equation as:

`x+23+2x+4=180`

`x+2x+4+23=180`

`3x+27=180`

`3x+27-27=180-27`

`3x=153`

`(3x)/(3)=(153)/(3)`

`x=51`

Therefore, the value of x is 51.