-2 and+2 =0
1/2 -3/2= -2/2 or -1
7-1=6
Answer:
How are we supposed to know .???
we can only see half of the problem
Step-by-step explanation:
Answer:
negative 5/7
Step-by-step explanation:
count up 5, count left 7
negative slope so negative 5/7
So 161 divide 7 equals 23 so therefor he types 23 words per minutes. 23 times 20 equals 460. I think he can type 460 words in 20 minutes.
