In the straightedge and compass construction of the parallel line below, which of the following reasons can you use to prove that JK and LN are parallel?

When are two distinct non vertical lines parallel

How do i do this? i don’t understand

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?