Answer:
Step-by-step explanation:
6>x+7
or -x>7-6
or -x>1
x<-1
Answer:
(2,-9)
Step-by-step explanation:
-2+4=2
-7-2=-9
down=negative
right=positive
left=negative
up=positive
Answer:
they will play together again in 28 days
Step-by-step explanation:
Answer:
Step-by-step explanation:
hi: the second, the third and the last one are true