Help me please my math didn’t teach me this!

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?

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

What is the point slope form of a line with slope -5 that contains point (2,-1)