1) y= 1/2x+2 and I have no idea about 2
Answer:
Actual correct answer (I checked because the first answer was wrong)
Step-by-step explanation:
x product of powers
quotient of powers
power of a power
x power of a product
negative exponent
x zero exponent
I got this right the second time.
9 because if you subtract 11 from 19 you het 9