Question

Select ALL the pairs of points so that the line between these points has a slope of 2/3?(0,0) and (3, 2)(1,5) and (4,7)(-2,-2) and (4,2)0 (0,0) and (2,3)(20, 30) and (-20, -30)

Answer 1

• (0,0) and (3, 2)

,

• (1,5) and (4,7)

,

• (-2,-2) and (4,2)

Step-by-step explanation:

Points (0,0) and (3, 2)

`m=(2-0)/(3-0)=(2)/(3)`

Points (1,5) and (4,7)

`m=(7-5)/(4-1)=(2)/(3)`

Points (-2,-2) and (4,2)

`m=(2-(-2))/(4-(-2))=(2+2)/(4+2)=(4)/(6)=(2)/(3)`

Points (0,0) and (2,3)

`m=(3-0)/(2-0)=(3)/(2)`

Points (20, 30) and (-20, -30)

`m=(30-(-30))/(20-(-20))=(60)/(40)=(3)/(2)`

The first three options are correct.