Determine if the relation is a function.{(-8, 5), (-8, 1), (-1, -1), (5, -1), (8, -7)}
A. not a function
B. function
Answer: A
Mathematics
You might also like to view...
Evaluate the expression.(-7)2
A. -14 B. -49 C. 14 D. 49
Mathematics
Provide an appropriate response.If 
of all plumbers in the city belong to the plumber's union, what percent belong to the union?
A. 60% B. 40% C. 80% D. 20%
Mathematics
Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log4
A. 6log4y - 3log4x
B. 3log4x + 6log4y
C. 
log4
D. 3log4x - 6log4y
Mathematics
Add or subtract as indicated. Simplify, if necessary.
- 
A. 
B. 1
C. 
D. 12
Mathematics