Answer:
10(x-2y)
Step-by-step explanation:
The factors of 10 are 1,2,5,10.
The factors of 20 are 1,2,4,5,10,20.
There’s for the grads test common factor is 10. Hope it helped! Good luck!
2.5
5/2=2.5
•They are congruent from what it looks like.
37 is the answer mark me please
3y + 2
Step-by-step explanation: add like terms
always true
so 
is never true