Answer:
An integer is a whole number (not a fractional number) that can be positive, negative, or zero.
Since it's a decimal it can not be an integer.
Answer:
v=2
Step-by-step explanation:
add five to the other side and: -8v=(-21+5)
divide -16 by -8: v= -16/-8
v=2
Answer:
(5,-1), (5,-4), (-2,-3) and (0,-1)
Step-by-step explanation:
You use the formula for 180 rotation about the origin (x,y)➡️(-x,-y)
(-5,1)➡️(5,-1)
(-5,4)➡️(5,-4)
(2,3)➡️(-2,-3)
(0,1)➡️(0,-1)
You would get 85 because 10+10+10+10+10+10+10+10=80 then you do 80 +5 to get 85. hope this helps