Answer: -9x-1y-9/
Step-by-step explanation:
Your answer will be 150 percent
Any two odd integers will always add up to an even number. Examples include 1+1=2, 15+19=34, etc.
An irrational number is a number that cannot be expressed in a fraction form while a rational number can.
an example of an irrational numbers are repeating numbers such as 0.77777... and examples of rational numbers are decimals such as 0.20, whole numbers such as 5, and fractions like 2/3
hope this helps a bit.