Answer:
c > 9/4
Step-by-step explanation:
No real solutions;
B² - 4AC < 0
3² - 4(1)(C) < 0
9 - 4C < 0
4C > 9
C > 9/4
The answer to the problem is 13/72
Answer:
Left black

Right black

Blue

Red

Step-by-step explanation:
NOTES:
bold arrow means (less than or equal to OR more than or equal to

thin arrow mean (less than OR more than)

AND you can also put any alphabet to represent unknown
thats it hope this helps :)