subject

Mathematics, 08.10.2019 04:30 2020davidhines

Solve the system by elimination.

-2x +2y +3z=0
-2x -y +z = -3
2x+3y +3z +5

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 12:30

Asystem of equation is shown below 6x - 2y equals 3 . and 5x + 3y equals 4. would you solve by substitution or elimination? and why

Answers: 2

question

Mathematics, 21.06.2019 20:00

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Answers: 1

question

Mathematics, 21.06.2019 22:50

Angle that produces maximum distance

Answers: 1

question

Mathematics, 21.06.2019 23:20

Find the value of x in the diagram below. select the best answer from the choices provided

Answers: 1

You know the right answer?

Solve the system by elimination.

-2x +2y +3z=0
-2x -y +z = -3
2x+3y +3z +5...

Questions

question

Mathematics, 13.01.2021 20:50

Describe how you would simplify and find the result of that simplification for the following expression? 9 ( 4t + 6) + 3t...

question

English, 13.01.2021 20:50

1. In sentence 5 (reproduced below), the writer wants to use a transitional phrase to show the relationship between the evidence in the sentence and t...

question

Chemistry, 13.01.2021 20:50

Pls help me if your good at science:)remember I need two answer choices

question

Mathematics, 13.01.2021 20:50

Please Help ASAP 15 Points and Brainliest Describe a situation that involves three parts and has a total of 24 outcomes in the sample space. Th...

question

Mathematics, 13.01.2021 20:50

How can you solve: Gina and her brother are collecting pennies at home. They have 382 pennies so far. If they trade the pennies for dimes, how many d...

question

Biology, 13.01.2021 20:50

You are solving a density problem, where density = mass/volume. Your volume of liquid is 2.1 milliliters. Your mass of the liquid is 2.811 grams. What...

question

Mathematics, 13.01.2021 20:50

What is the volume of this cone? ...

question

Mathematics, 13.01.2021 20:50

Calculus, I need help with 7 and 8 please ...

question

History, 13.01.2021 20:50

Under the slave codes, slaves were commonly: A. forbidden to meet without their owners' permission. B. asked to report on their activities to their to...

question

Mathematics, 13.01.2021 20:50

Perform the indicated operations. 6a? - 5a - 6 9a 9q3+279 + 14 =...

question

Mathematics, 13.01.2021 20:50

8). There are five bags with 98 chocolate drops in each one. How many chocolate drops are there in total? Write the equation and give the solution....

question

Geography, 13.01.2021 20:50

What are some consequences of the land on Earth moving...

question

Mathematics, 13.01.2021 20:50

If the ratio of students with green shirts to total students in a class is 3 to 8, and are 12 students wearing green shirts, how many are there withou...

question

Mathematics, 13.01.2021 20:50

3/4+?/2=13/4 what is answer...

question

Physics, 13.01.2021 20:50

How could you find the mass of a box of pencils? Find the mass of the parts, and then add those masses together. Find the mass of each pencil a...

question

Mathematics, 13.01.2021 20:50

How do you find the area of a triangle ?...

question

Mathematics, 13.01.2021 20:50

Please help me answer this. ...

question

Mathematics, 13.01.2021 20:50

For what values of theta (0 less than or equal to theta less than or equal to 2) do maximum r-values occur on the graph the polar equation r = 2 sin4...

question

Mathematics, 13.01.2021 20:50

Please help ...picture below. Estimate the slope of the line below

question

Mathematics, 13.01.2021 20:50

Find two consecutive even integers whose sum is 86. Which of the following equations could be used to solve the problem? 4x = 86 2x + 1 = 86

More questions: Mathematics Another questions

Questions on the website: 13722359