Use the vertical line test to determine if the relation is a function

Select the correct response:

Yes, it is a function

The vertical-line test can not be used for the graph.

Curved graphs are always functions.

No, it's not a function

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

Which of the following tables represents exponential functions?