Answer:
2.5 I think
Step-by-step explanation:
I am so sorry because IDK
28
Answer: First, write the equation,
t² - 15 = 0
Now, we shift the (-15) to RHS,
t² = 15
So, t = - √15 = -3.87 or + √15 = + 3.87
2
That's it, hope you enjoyed it.
-8
f(x)=3x-5
f(-1)=3(-1)-5=-3-5=-8
