Question

https://gyazo.com/60c603c4a6366741f6165d8c4e412519

Answer 1

He works from 5 to 7 hours, including exactly 5 hours and exactly 7 hours.

His hours are multiplied by 11.60 to get his pay.

First, the domain is the set of acceptable values for t.

Look at the hours the guy works

What values are allowed for t, the amount of time he works on a given day?

Answer 2

11.60?

Answer 3

He does not work 11.60 hours.

$11.60 is his pay per hour.

We are talking TIME that he works for the domain. Read the problem and try again, okay?

Answer 4

5/7 hours

Answer 5

@Directrix

Answer 6

He works from 5 to 7 hours, including exactly 5 hours and exactly 7 hours.

5 ≤ t ≤ 7 That is the domain. Which option goes with that?

Answer 7

Look at the options. The answer is the first or second option. Which one?

Answer 8

B

Answer 9

but there has to be 2 answers

Answer 10

@Directrix

Answer 11

Yes, glad to see you read the problem :)

Now, do this:

Multiply 11.6 times 5 and post what it equals.

Then, multiply 11.6 times 7 and post what it equals.

That will give the range of the money the guy earns per day based on his hours worked

Answer 12

Multiply 11.6 times 5 =

multiply 11.6 times 7 =

Do that and we'll be finished after we choose the range answer.

@JamalJunior

Answer 13

Put each of those in the Google search box and each answer will pop up.

Answer 14

11.6 x 5 = 58

11.6 x 7 = 81.2

Answer 15

Good.

The range is between and including 58 and 81.2

Look at those options one last time and decide if the second answer is C or D.

Let me know.

Answer 16

Thanks

Answer 17

What did you get for the second answer?

Answer 18

The practical range is all real numbers from 58 to 81.2, inclusive

Answer 19

the answer rwas correct. thx for the help

Answer 20

got a 100% on my test !!

Answer 21

Yes!

You are welcome.