Answer: x=2
Step-by-step explanation: set each equal to zero
Answer is A.
You can find the answer by plugging in X and Y to the equations
Answer:
A
Step-by-step explanation:
The 7 is in the hundredths place.
It's 35<21-n because 35 is less that 21 and an unknown number
Answer:
a)5
b)17
c) ?

Step-by-step explanation: