Jillian owns 60% of the stock
in a private catering
corporation. there are 1,200
shares in the entire
corporation. how many
shares does jillian own?

720 shares

Step-by-step explanation:

Find 60% of 1,200, to figure out how many shares Jillian has.

Change 60% to decimal

0.6

Multiply with the total shares

0.6 x 1,200 = 720

720 shares

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4