Answer:
-88
Step-by-step explanation:
If a=2, we can say that -
would be -4.
Secondly, if a=2 and b=-6 we can assume that 4ab would become -48.
Finally, if b=-6 we can say that -
would become -36.
Adding all of those up gives you -88, your answer.
16 more inches. 1 foot is equal 12 inches. 28-12=16
No cs the absolute value is how far it is from zero and -5 is 5 spots from zero so he's incorrect