Can anyone do this quickly and I also have more questions coming so thanks:)

Why do interests rates on loans to be lower in a weak economy than in a strong one

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis