Solution is in the attachment.
Answer: (5, -2, -3)
Answer:
y=-10/7x+4
Step-by-step explanation:
10x+7y=28
-10x -10x
7y=-10x+28
7/7y=-10x/7+28/7
y=-10/7x+4
Answer:
500$ she has 100$ and plans to save $25 each month
Step-by-step explanation:
she will have to save $25 for 16 months to pay the bank back there money