-6x - 2y = 8
Y = 5x + 4
a. (1,-1)
b. (0,4)
c. (-1, 1)
d. (-1,-1)

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4