Question

Which points are 19 units apart?

0 (-14, 12) and (5, 12)
0 (-5, 19) and (-12, 19)
0 (-20, 5) and (1,5)
O (14, 12) and (5, 12)​

Answer 1

It is the first option: (-14, 12) and (5, 12).

Explanation:

Because the x-values are -14 and 5, and 5 - (-14) is 19, whereas the y-values stay the same. So the points (-14, 12) and (5, 12) are 19 units apart. You can also graph this and count the units from -14 to 5.

Answer 2

Third option

Explanation:

Plot the following (-20,5) , (1,5)

`20 - 1 = 19`

Or you can just count the units from (-20,5) to (1,5) which is a 19 unit difference, remember that units is per square. The answer is the third option.

Hope this helps.