Answer:
|1/2x - 20| ≥ 2
Step-by-step explanation:
The number is half of two and at least two units away.
The answer is C. to show that animals can even surprise experts with their capacity to learn
Answer: 
Step-by-step explanation:
To find the inverse of a function, you want to replace x with y and y with x. Then, you solve for y.
[replace y with x and x with y]
[subtract both sides by 7/2]
[multiply both sides by -2/3]
[distribute]

Now, we have our inverse function.

Answer:
77
Step-by-step explanation:
a tirangle has 180 degrees so 180-53-50=77
and x value is 77, that is easy.