Both the requirements are elaborated in the following diagrams of spreadsheet.
Best Regards.
Answer:
B
Step-by-step explanation:
Whatever% of anything is just (whatever/100) * anything.
so, 5000 at 3% will just be (3/100) * 5000, or 150 bucks.
now, if the two investments were to yield 275, we know the first yields 150, so the second investment must yield the difference, or 275 - 150, or 125.
so, what's the Principal to be invested for 1 year at 5% to get 125 bucks in interest from it?
(-5, 29) (2, 1) (4, -7)
there are your y’s
334/15 also known as 22.26