The differential equation dy over dx equals the quantity x plus 1 divided by x minus 2

produces a slope field with horizontal tangents at x = −1
produces a slope field with vertical tangents at x = 2
produces a slope field with rows of parallel segments

Question

The differential equation dy over dx equals the quantity x plus 1 divided by x minus 2

produces a slope field with horizontal tangents at x = −1
produces a slope field with vertical tangents at x = 2
produces a slope field with rows of parallel segments

anonymous · Answer

https://i.gyazo.com/1cf5246009c8a218cb3e14e6c08ad8d1.png

anonymous · Answer

I got A

anonymous · Answer

@jim_thompson5910

jim_thompson5910 · Answer

when x = 2, the denominator is 0, so dy/dx is undefined leading to a `vertical` (not horizontal) tangent

anonymous · Answer

@jim_thompson5910 that leaves me with B, correct?

jim_thompson5910 · Answer

oh wait I misread. `II` says vertical not horizontal, my bad

jim_thompson5910 · Answer

your first answer was right

anonymous · Answer

Thanks.