You purchased a stock on monday for $24 per share. 1. on tuesday, the stock price was $36 per share. what was the percent increase? 2. on wednesday, the stock price had a percent decrease of 50%. what was the new stock price?

#1

36 - 24 = 12

12/24x100 = 50%

It was increased 50%

#2

Tuesday stock price was $36, decrease 50%

New price would be 36/2 = $18

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)