Answer:
She would earn 728 $ in commission
Step-by-step explanation:
X+2y=8
2y=8-x |:2

y=ax+b ==>

We calculate the zeros of functions (0,b)
(0,b) = (0,4)
We have solution:
x=0, y=4
Answer:
irrational
Step-by-step explanation:
that is..... if it keeps in continuing forever
2 is equivalent to 200%
Multiply both numerator and denominator by 100. We do this to find an equivalent fraction having 100 as the denominator.
2 × 100/100
= (2 × 100) × 1/100= 200/100
percentage in notation is : 200%