videos 5.6 and 5.7

Videos 5.6 (4 videos in this link).  http://phschool.com/webcodes10/index.cfm?fuseaction=home.gotoWebCode&wcprefix=ate&wcsuffix=0775

A.    Writing the equation of an inverse variation

B.    Solving inverse variations

C.    Determining direct or inverse variation

D.   Determining whether real-world situations involve direct or inverse variation

 

Videos 5.7  (2 videos in this link).

http://phschool.com/webcodes10/index.cfm?fuseaction=home.gotoWebCode&wcprefix=ate&wcsuffix=0507

 

A.    Finding the common difference of an arithmetic sequence

B.    Finding the value of the nth term of an arithmetic sequence