rzcv5r9jqh rzcv5r9jqh
  • 04-03-2022
  • Mathematics
contestada

Is the ordered pair (-8,1) a solution to the equation y=1/2x-3? Justify.

Respuesta :

linandrew41
linandrew41 linandrew41
  • 04-03-2022

To find where the ordered pair is a solution to the equation, we must plug in the ordered pair:

      [tex]y = \frac{1}{2} x -3\\1 = \frac{1}{2}(-8) - 3\\1 = -7\\\\[/tex]

So therefore (-8,1) isn't a solution to y= 1/2x -3

Hope that helps!

Answer Link

Otras preguntas

Which best explains why England had the highest standards of living in the world in 1900? A. England started industrializing before the rest of the world. B. En
The temperature scale which starts at absolute zero is the _____. Centigrade scale Celsius scale Fahrenheit scale Kelvin scale
The movement known as the Enlightenment occurred during
The sum of two numbers is 62, and their difference is 8. What are the numbers
Sentences with cowardice
Which of the following is a characteristic of formal writing style? Contractions Abbreviations Passive voice Active voice
Choose the answers. Which statements describe Galileo's accomplishments or the obstacles he faced? Choose all answers that are correct. a. He faced criticism an
Simon bought 2 pounds of cucumbers, 8 ounces of alfalfa sprouts, 3 pounds of lettuce, and 15 ounces of tomatoes. How many ounces of vegetables did he buy in tot
I need help how to do Arrays and an Expanded Algorithm
what causes did Dorothea Dix promote in the early 19th century