Answer:
x=8
Step-by-step explanation:
Let's say this mystery number is x.
6 times this x is 16 less than the square of x so we can write this as:

We can then re-arrange this into a quadratic and simplify it so:


x=8, x=-2
And since the question is asking for the positive solution,
x=8
Solve the inequality first.
n+2<6
Subtract 2 from each side
n<4
The numbers in the set that are less than 4 are:
1, 2, and 3
Hope this helps.
Answer:
4+1m?? I’m pretty sure
Step-by-step explanation:
Answer:
the answer is D
Step-by-step explanation: