Answer:
A- -6r+6
Step-by-step explanation:
Distribute the negative (it’s basically -1)
8-6r-2
Add like terms
-6r+6
False, Fractions are rational numbers.
They could bye 6 books which would equal to 90$
Answer:
bottom left
Step-by-step explanation:
when divideing/mult by neg number, sign flips.
