Jen and Crystal sell home theater systems. Jen earns a base salary of $2400 per month, plus $100 for each system he sells. Crystal earns a base salary of $2200 per month, plus $120 for each system she sells. How many systems do Jen and Crystal have to sell before they earn the same amount of money?

Question

naudiapie · Answer

help plsss

naudiapie · Answer

what do I need to do here? do i need the difference in money between them ?? can someone help me set up an equation at least

qwertty123 · Answer

So put them up in like a column.

naudiapie · Answer

Jen     Crystal
2400   2200
100      120

naudiapie · Answer

like this ??

qwertty123 · Answer

Yes.. now see how much they go up by.. @welshfella

naudiapie · Answer

what do you mean?