Brainliest + points explain!

the variables x and y vary inversely. if x = 5 when y = 12, then find the value of x when y = 32.

a.
33

b.
15/8
c.
60

d.
5/12

Suppose there is a simple index of three stocks, stock abc, stock xyz, and stock qrs. stock abc opens on day 1 with 4000 shares at $3.15 per share. stock xyz opens on day 1 with 5000 shares at $4.30 per share. stock qrs opens on day 1 with 6000 shares at $4.60 per share. the price of stock abc on day 8 begins at $3.50. the price of stock xyz on day 8 begins at $3.90. stock qrs opens on day 8 with a price of $4.50 per share. assume that each stock has the same number of shares that it opened with on day 1. what is the rate of change of this simple index over 1 week?

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

Which rational number could be graphed between -4 and -5