miariley1001 miariley1001

14-08-2017
Mathematics

contestada

Evaluate each expression for x = -7.

a. | x - 3 | b. | x + 3 |

show steps please !!

Respuesta :

kphung76127 kphung76127

14-08-2017

a.
| -7 -3 |
| -10 |
10

Final answer: 10

b.
| -7+3 |
| -4 |
4

Final answer: 4

Answer Link

Otras preguntas

Three minutes after a skydiver opens his parachute, he has descended 2,850 feet. After 5 minutes, he has descended 4,750 feet. If he descends at a constant rat

Which of the numbers are exactly divisible by 5 115 502 968 646 880

Many businesses have been reluctant to embrace cloud computing citing _____ concerns.

What is a protein that is able to distinguish between a foreign protein or cell?

what is 1/4 divided into 6

What's 13/15 as a recurring decimal? Also I need working out

Harry needs to paint a cereal box for a school project. What measure should he use to find the total amount of paint he needs to cover the cereal box with paint

If you purchase a product from an online retailer, the safest method of payment is a. none of the above b. using a debit card. c. providing your checking accoun

In what way is Kurt Vonnegut's short story "Report on the Barnhouse Effect" an example postmodernism

We Expect New Students To Take An Entrance Test When They Join Our School. How Will This Sentence Be Turned Into Passive Voice?