I believe if I did this correctly, it should be 4 2/7, hope this helps!
Answer:
It has no solution
Step-by-step explanation:
Here we have to draw the graph of y = 0.5x^2 + 3 and y = -4x^2 + 24x - 35.
I have attached the graph of these two functions.
Since the graphs of the functions didn't cut each other.
Therefore, answer is "it has no solution."
Hope this will helpful.
Thank you.
ANSWER

and

EXPLANATION
Line s has equation:
y=x-5
And line t has equation:

We equate the two equations to get:

Multiply through by 4



7x=28

