as a member of a music club you can order CDs for $14.99 each. the music clib also charges $4.99 for each shipment the expression 14.99 + 4.99 represents the cost of n CDs find the total cost for ordering 3 CDs

Respuesta :

14.99n + 4.99

If we ordered 3 CDS, we need to replace 3 for n. 

14.99(3) + 4.99 
44.97 + 4.99
49.96

Answer: $49.96
the equation is y=14.99n+4.99
Make n=3 because you order 3 CDs
y=14.99(3)+4.99= $49.96
Hope this helps.