Question

Select a setting so that each given point will lie within the viewing window.

(-13,3), (0,0).(-2,-7)

Answer 1

The given points are

`(-13,3)\\(0,0)\\(-2,-7)`

The setting would have a interval or 2 units above and below the minimum and maximum of each coordinate.

The given maxium horizontal coordinate is 0.

The given minimum horizontal coordinate is -13.

The given maximum vertical coordinate is 3.

The given minimum vertical coordinate is -7.

Now, we extend each maximum and minimum value by 2 units to create the setting.

So, the setting is

`x_(min)=-15\\x_(max)=2\\ y_(min)=-9\\y_(max)=5`

With a scale of 2 units.