Annabelle just answered a help-wanted ad. The ad states that the job pays $48K annually. What would Annabelle's monthly salary be if she gets
this job?

$4,000

Step-by-step explanation:

$48,000 ÷ 12 months = 4,000

first option

a function is a relation in which an input is paired with exactly one output.

so, let's find the right answer.

in our first option, our inputs are january, february, and march. the outputs are 30, 28, and 25. each input has it's own output. this is correct!

our second option we know is incorrect, because ms. valverade has two outputs, dogs and cats. this is not a function.

our third option is incorrect as well. the yellow square has two ouputs, the square and the triangle.

lastly, in our fourth option, we see the number 7 two times with a different output. therefore, this is not a function.

remember: each input must be paired with only one output!

depending on others is critical to survival. my source is apex!

step-by-step explanation: