So what you do is you want to multiply
3.8 × 50=190km
Ok so it’s 6.93 or 7 if u wanna round it
It’s the a^2+b^2=c^2
Answer:
5
5Step-by-step explanation:
If you use the distance formula you can solve it pretty easily. The distance formula is:
d = 
The two points you want are A and D. A is (-1, -4) and D is (3, -1). Plug that into the formula...
d = 
d = 
d = 
d = 
5
I can solve it in a different way if you want me to.
Answer:

Step-by-step explanation:

Answer:
The equation of the line is:

Therefore, option a is the correct answer.
Step-by-step explanation:
Given the points
Finding the slope




As the point-slope form of the equation of the line is

where m is the slope
substituting the values
and the point (-2, 2)



∵
Add 2 to both sides


Hence, the equation of the line is:

Therefore, option a is the correct answer.