Question

What is the slope of the line represented by the values in the table?

x 10 2 3 7
Y 14 -2 0 8 34

answers:
A.-2
B.1/-2
C.1/2
D. 2

PLEASE ANSWER I WILL GIVE U ALOOT OF POINTS

Answer 1

the answer is d 2 OK.

Answer 2

Slope of line joining two points ,

`(x_(1),y_(1)) ,(x_(2),y_(2)) , is =(y_(2)-y_(1))/(x_(2)-x_(1))`

Take any two points that is , ordered pairs =(abscissa and Ordinate ), among four points given,suppose , (10,14) and (2,-2) or (2,-2) and (7,8).

`=(14+2)/(10-2)\\\\=(16)/(8)=2 {\text{or}}, (8-(-2))/(7-2)\\\\=(10)/(5)=2`

So, if you choose any two distinct ordered pairs and find the slope between them using slope between two points , it will be equal to , 2.

Option D: 2