I think it'd be 9 seconds, not 100% sure though.
Answer:
b 20.6
Step-by-step explanation:
Answer:
the solution is (9, -1).
Step-by-step explanation:
graph the two equations on a graphing calculator (i use a website called desmos) and the point of intersection is the solution.
i hope this helps! have a great day <3
The answer would be A, it has no solution