Answer:
y=3x+6, y=5x,
Step-by-step explanation:
No
645 becomes 650 when rounded to the nearest ten
645 becomes 600 when rounded to the nearest hundred
the answer is 20
1/10 of 200 is 200* 1/10 = 200/10 which is 20
The answer is 1014. Look at my work...
