Which of the following sets of ordered pairs represents a function A
(-5, 10), (0, 15), (5, 10)
B
(3,5), (3,9), (4,2)
(9,6), (6,3), (9,3)
) Oo
D
(0,6). (12, 10), (0, -6)

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?