Replace the y with 0, and then solve for x.
Answer:
The opposite of a positive number is a negitive number and vice versa!
Step-by-step explanation:
-5 , 5
28 , -28
-10.4 , 10.4
.875 , -.875
-8003 , 8003
0 , 0
Do you need it in fraction or decimal?
Answer: 169
Step-by-step explanation:
You just multiply 13 by 13