It's easy just do the long way version do you know what way?
4. 28.5 squared centimeter
5. height=18 ft
7. The triangle will be bigger. Since this scale factor is 4, then that means that the 2-D plane will be bigger.
8. The perimeter will get bigger.
It’s a strong relationship. I had statistics last year. The closer it is to 1, the stronger the relationship is, the closer to zero it is, the weaker the relationship is.
Answer:
Option (1)
Step-by-step explanation:
Slope of a line is defined by the rule,
Slope = 
Here, Rise and Run of the line are positive.
Therefore, sign of the slope of the line will be positive.
Option (1) will be the correct option.