Question

(a) A(3,5) BC-1,-7) fond slope of line AB​

Answer 1

Step-by-step explanation:

points.

a A(1, 2) and B(4, 2)b A(1, −2) and B(1, 3)

SOLUTION

a The distance AB = 4 − 1 = 3

Note: The distance AB is obtained from

the difference of the x-coordinates of

the two points.

b The distance AB = 3 − (−2) = 5

Note: The distance AB is obtained from

the difference of the y-coordinates of the

two points.