Shelly has a plan to save $500 for a trip that is 8 weeks away. She already has $50 in her account. How much will she need to save weekly to meet her goal?

She will still need about 450$

Step-by-step explanation:

So from what I have learned, she will need to work in order to get the money, but even when she is working, she may have expenses to pay and she may not make it, but she will because she can do loans and when she earns the money from loans, then she can pay, then she may have left over money she can use while on trip.

answer: (1,3) and (-2,0) i think.