Answer:
c.
Step-by-step explanation:
2x² - 4x - 3 = 0

Answer:
I am so confused Sorry need points.
Step-by-step explanation:
Reeeee.............tooooooooo
Answer:
k
≤
7
Step-by-step explanation:
Answer:
5 3/10
Step-by-step explanation:
9 7/10 = 97/10
4 2/5 = 4 4/10 = 44/10
97/10 - 44/10 = 53/10
53/10 = 5 3/10