Question

What is the value for X?

- 24
-9
-21
-14
what is the measure of <1?
- 45
- 60
- 120
-125

Answer 1

X=21 and the mesure of one would be 120 to check if its correct multiply 5 by 21 then add it to 15 and that would be the answer for what 1 is you can also check of its 21 by multiplying 3 by 21 and subtracting 3 then adding both to get 180 which is the normal measurements of the line. hope this helps somehow