You can predict that it's odd because the end of the 2 numbers is 1 and 1 x 1 is 1 and one is an odd number. (answer is odd)
Answer:
I believe that the answer is 0
Step-by-step explanation:
All you have to do is add f and g and substitute -2 for x. When you substitute -2, simplify.
Q = 50
D = 20
50=20+30
50+20=70
4 is the nearest integer
as a decimal this number would be 3.5, which would round up to 4.