A. (2,-1)
B. (3,-2)
C. (0,7)
D. (1,2)​

Select a graph that have an equation with a < 0

3x + 4y = 5 x- 3y = -7 solve by substitution

If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2