Answer:
-43
hope it helps
Answer:It would be 3/5 as well.
Step-by-step explanation:
Answer:A. 10x. B. -2yz
A. 4x+7x=11x
11x+(-x) = 11x-1x=10x
B. -5yz+yz=-4yz
-4yz+2yz=-2yz