Answer:
[tex]3. x=1[/tex]
Step-by-step explanation:
3. The 2 sides are equal to each other so we can make an equation
[tex]13x-5=6x+2[/tex]
Subtract both sides by 6x
[tex]7x-5=2[/tex]
Add 5 to both sides
[tex]7x=7[/tex]
Divide both sides by 7
[tex]x=1[/tex]
4. These 2 angles equal each other so to find x we set them equal
[tex]2x-11=4x+1[/tex]
Add 11 to both sides
[tex]2x=4x+12[/tex]
Subtract 4x on both sides
[tex]-2x=12[/tex]
Divide both sides by -2
[tex]x=-6[/tex]
We have to find ABD so we fill in the equation
4(-6)+1
-24+1
-23 (I will check this it should not be negative)
I hope this helps
