PEMDAS
do parentheses first
4 x 10=40
40 x 10=400
Answer:
9 if I am correct also I rounded to a whole number, am not sure
It would be B. 11 is bigger then 6
Answer:
slope = -1
Step-by-step explanation:
slope formula: (y2-y1)/(x2-x1)
(1-2) divided by (9-8) = -1/1 = -1
slope = -1
you can switch it up by doing (9-8) divided by (1-2), but it won't make a difference I think.
