Rational because you can write that as 39/1, and irrational numbers cannot be written as fractions.
Answer:Y= -x+5
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
The sum of supplementary angles is 180°
To find the supplement of 60° subtract it from 180°, that is
second angle = 180° - 60° = 120° → D
Answer: 10
Hope this helps you :)
