Answer:
16 rounded to the nearest 10 is 20
21 rounded to the nearest 10 is 20
so I don't really know but I guess you should put the x as 20 for sure UwU
Answer:
-7
Step-by-step explanation:
-1-6 is like 1+6 but with a negative sign before it.
Answer:
x=6
Step-by-step explanation:
13x+12=90
13x=78
x=6
If you eat an apple and keep the doctor away then do doctors not like apples
Answer:
The y intercept of the equation is 10.