Answer:
B
Step-by-step explanation:
The line is going down (from left to right), so it has a negative slope
horizontal lines have zero slope
vertical lines have undefined slope
lines going up (from left to right) would have positive slope
This is going down so it is Choice B
The answer would be 25 because all of the others are prime numbers, meaning they can only be divided by themselves and 1. So it would be C.
It is the last answer choice
Answer:
Why is it not necessary to line up the decimal point to multiply?
- In addition and subtraction, it is important to line up the place value columns because we can only add or subtract digits in the same place value columns.
Step-by-step explanation:
