14. What are the solutions to the system? (1 point)
y = x2 +57-9
y= 2x + 1
(2,-9) and (-5,5)
(2,5) and (-5, -5)
(2,5) and (-5,-9)
no solution
Pls be fast

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?