Answer:
6 years
Step-by-step explanation:
let x = # of years
6 + 2x = 12 + x
x = 6
Answer:
A
Step-by-step explanation:
3y (-5)(y+2)
3y(-5y-10)
3y-5y-10
-2y-10
-2y-10
range is output or y
(x,y)
the range is the 2nd number
when it repeats, don't list again
range=3,5.9,8.3
Answer:
Just multiply the meters at the end of the first second so 10x10=100 meters in 10 seconds.
Step-by-step explanation:
