Answer:

Step-by-step explanation:
Divide both sides by 9 to isolate x:

Hope this helps!
Because 1/4 is a fractional number, it is also a ratio which means it is Rational. :)
Answer:
x = -3
y = 4
Step-by-step explanation:
Answer:
Neither. They both saw the same amount of birds.
Step-by-step explanation:
Gabrielle saw 9 birds, but so did Chase. 6+3 is 9. 3+6 is also 9. The commutative property of addition states that a+b=b+a.
The answer is A. 41 because it is in the middle of the box.