You obviously have to go to the mcbank first
Answer:
Hey, so people use sign language to communicate with other people who cant hear or talk so they use there hands to differnt signals so they can communicate with their loved ones or others since there unable to speak.
Explanation:
Answer:
line 1 to the right
Explanation:
For a decreasing function, the slope is negative and a line with a negative slope slants downward from left to right
