SOLUTION: For which equation does he point (20,60) like on the graph C=15+4*N C=30+3*N C=20+2+N If you buy 100 brochures, how many will you pay at each for each above. Show your work.

Algebra ->  Graphs -> SOLUTION: For which equation does he point (20,60) like on the graph C=15+4*N C=30+3*N C=20+2+N If you buy 100 brochures, how many will you pay at each for each above. Show your work.       Log On


   

Question 305017: For which equation does he point (20,60) like on the graph
C=15+4*N
C=30+3*N
C=20+2+N
If you buy 100 brochures, how many will you pay at each for each above. Show your work.
No clue how to solve this. Please help!
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
It probably should be the last one c=20+2+n but you copied it wrong
It should probably be c=20+2n
But we don't know if 100 is the c or the n.