How much has the value of y changed between the points (–8, 4) and (8, –4)?

asked May 20, 2018 144k views

3 votes

by Urda

7.7k points

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6 votes

8 units. -4 to 0 is 4 units ans 4 to 0 is another 4 units so it would be 8 units total

Mike Katz answered May 21, 2018

7.9k points

3 votes

It has changed 8 unites. The second coordinate is y. It changed from 4 to -4, which are 8 numbers away on the number line.

Icem answered May 27, 2018

by Icem

6.9k points

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