The concert promoters already sold all the tickets to the shows.
Answer:
The person who said these lines is the Nurse.
If "y" represents the monthly salary of a salesman then we can rearrange the equation so that "y" is in evidence:
y=2000+100x
If he sells no computers and "x" is the number of computer systems he sells, then x=0.
y=2000+100*0 <=> y=2000+0 <=> y=2000
If the salesman sells no computers, his monthly salary is of 2000.
Answer:
The group does not sing in all eleven languages spoken in South Africa.
Explanation:
Their singing would be a positive, and if they aren't willing to, it would be a negative or, to put it another way, a bad thing.
