phwoggie phwoggie

10-09-2020
Mathematics

contestada

How many solutions does this system have? 2x−3y+z=5 2x−3y+z=−2 −4x+6y−2z=10 Explain your answer in terms of intersecting planes.

Respuesta :

benjiskiddo98 benjiskiddo98

10-09-2020

Answer:

5 because once you evaluate your functions and simplify your equations you get all 5 solutions.

Step-by-step explanation:

Answer Link

Otras preguntas

1858 geologist edward suess points out that fossils of the glossopteris plant are found in southern africa, south america, australia, antarcia and inda

The cost of a school banquet is $95 plus $15 for each person attending. Write an equation that gives total cost as a function of the number of people attending.

How did the development of democracy in Athens affect the lives of ordinary citizens? A. Ordinary citizens became better able to provide food and necessities fo

Why were the ancient Olympic Games created?

why was such a high reward placed on tubman

HECTOR PLANTED 185 FLOWERS IN 2 DAYS THERE WERE 5 VOLUNTEERS INCLUDING HECTOR WHO EACH PLANTED ABOUT THE SAME NUMBER OF FLOWERS ABOUT HOW MANY FLOWERS DID THEY

Part a. Solve −np − 90 < 30 for n. Show your work. (4 points) Part b. Solve 5m − 3h = 45 for h. Show your work. (6 points) (10 points)

Of the runners in a marathon through Northeastern Pennsylvania, 94.12% finished the race. If 2,125 runners started the race, how many finished the race? A. 2,00

Humans breathe through bronchi. What structure do insects have for breathing? A. gills B. tracheae C. skin D. lungs Please Help!! <3

Which statements about characteristics of the Maya's civilization are correct? Choose all answers that are correct. a. built irrigation canals to water crops i