F = 1.8C + 32
F = 1.8(100) + 32
F = 180 + 32
F = 212 degrees
        
             
        
        
        
Its B , 6 because if you subtract 98 from 530 you get 432 and if you divide that by 72 you get 6 :)
        
             
        
        
        
(x,y)
to be  a function
for every x, ther must be only 1 y to corespond to it
basically, x must NEVER repeat with a different y
list them
ah, we see (1,1) an d(1,-1)
also (4,2) and (4,-2)
double offense
1 repeats with 1 and -1
4 repeats with 2 and -2
not a function
domain is all x values
range is all y values
if they repeat, don't list them
domain=(0,1,4)
range=(-2,-1,0,1,2)
        
             
        
        
        
Answer:
26.88
Step-by-step explanation:start eight times four is 32 
and than eight times six is 48 than add a zero and do four times six is 24 
and four times five is twenty add it up and line up the decimal points 
hope i helped !!