Well you see here, you need to take attest pre-calculus to answer this question. I am in 6th grade.
I'm not in High School (Me is in Middle School) so... But, I got B.
180 is the lcm for 20 and 18
x > 7 x < 10
7 o---------------------o 10
This is not an empty set. x contains all of the values between 7 and 10.
Answer:
you got this
Step-by-step explanation:
goodluck
